diff --git a/public/src/js/importsongs.js b/public/src/js/importsongs.js
index c65549d..1687e0b 100644
--- a/public/src/js/importsongs.js
+++ b/public/src/js/importsongs.js
@@ -38,18 +38,22 @@
 			"oni": 3,
 			"ura": 4
 		}
-
+		
 		this.categoryAliases = {}
-
 		assets.categories.forEach(cat => {
-			this.categoryAliases[cat.title.toLowerCase()] = cat.title
-			if(cat.aliases != null){
+			this.categoryAliases[cat.title.toLowerCase()] = cat.id
+			if(cat.aliases){
 				cat.aliases.forEach(alias => {
-					this.categoryAliases[alias.toLowerCase()] = cat.title
-				});
+					this.categoryAliases[alias.toLowerCase()] = cat.id
+				})
 			}
-		});
-
+			if(cat.title_lang){
+				for(var i in cat.title_lang){
+					this.categoryAliases[cat.title_lang[i].toLowerCase()] = cat.id
+				}
+			}
+		})
+		
 		this.assetSelectors = {
 			"bg-pattern-1": ".pattern-bg",
 			"bg_genre_0": "#song-select",
@@ -130,7 +134,11 @@
 						var equalsPos = line.indexOf("=")
 						if(equalsPos !== -1 && line.slice(0, equalsPos).trim() === "genrename"){
 							var value = line.slice(equalsPos + 1).trim()
-							category = this.categoryAliases[value] || data[i].trim().slice(equalsPos + 1).trim()
+							if(value.toLowerCase() in this.categoryAliases){
+								category = value
+							}else{
+								category = data[i].trim().slice(equalsPos + 1).trim()
+							}
 							break
 						}
 					}
@@ -140,12 +148,16 @@
 					var line = data[i].trim().toLowerCase()
 					if(line.startsWith("#title:")){
 						var value = line.slice(7).trim()
-						if(value in this.categoryAliases){
-							category = this.categoryAliases[value]
+						if(value.toLowerCase() in this.categoryAliases){
+							category = value
 						}
 					}else if(line.startsWith("#genre:")){
 						var value = line.slice(7).trim()
-						category = this.categoryAliases[value] || data[i].trim().slice(7).trim()
+						if(value.toLowerCase() in this.categoryAliases){
+							category = value
+						}else{
+							category = data[i].trim().slice(7).trim()
+						}
 						break
 					}
 				}
@@ -169,7 +181,11 @@
 				var filesLoop = fileObj => {
 					var tjaPath = fileObj.file.webkitRelativePath.toLowerCase().slice(0, fileObj.file.name.length * -1)
 					if(tjaPath.startsWith(metaPath) && (!("categoryLevel" in fileObj) || fileObj.categoryLevel < level)){
-						fileObj.category = category
+						if(category.toLowerCase() in this.categoryAliases){
+							fileObj.category_id = this.categoryAliases[category.toLowerCase()]
+						}else{
+							fileObj.category = category
+						}
 						fileObj.categoryLevel = level
 					}
 				}
@@ -189,6 +205,7 @@
 		var file = fileObj.file
 		var index = fileObj.index
 		var category = fileObj.category
+		var category_id = fileObj.category_id
 		var reader = new FileReader()
 		var promise = pageEvents.load(reader).then(event => {
 			var data = event.target.result.replace(/\0/g, "").split("\n")
@@ -226,7 +243,11 @@
 					songObj.music = this.otherFiles[dir + meta.wave.toLowerCase()] || songObj.music
 				}
 				if(meta.genre){
-					songObj.category = this.categoryAliases[meta.genre.toLowerCase()] || meta.genre
+					if(meta.genre.toLowerCase() in this.categoryAliases){
+						songObj.category_id = this.categoryAliases[meta.genre.toLowerCase()]
+					}else{
+						songObj.category = meta.genre
+					}
 				}
 				if(meta.taikowebskin){
 					songObj.song_skin = this.getSkin(dir, meta.taikowebskin)
@@ -290,8 +311,15 @@
 			if(subtitleLangAdded){
 				songObj.subtitle_lang = subtitleLang
 			}
-			if(!songObj.category){
-				songObj.category = category || this.getCategory(file, [songTitle || songObj.title, file.name.slice(0, file.name.lastIndexOf("."))])
+			if(!songObj.category_id && !songObj.category){
+				if(!category && category_id === undefined){
+					songObj.category_id = this.getCategory(file, [songTitle || songObj.title, file.name.slice(0, file.name.lastIndexOf("."))])
+				}else if(category){
+					songObj.category = category
+					songObj.orginalCategory = category
+				}else{
+					songObj.category_id = category_id
+				}
 			}
 			if(coursesAdded){
 				this.songs[index] = songObj
@@ -312,6 +340,7 @@
 		var file = fileObj.file
 		var index = fileObj.index
 		var category = fileObj.category
+		var category_id = fileObj.category_id
 		var reader = new FileReader()
 		var promise = pageEvents.load(reader).then(event => {
 			var data = event.target.result.replace(/\0/g, "").split("\n")
@@ -352,7 +381,14 @@
 				songObj.title = filename
 			}
 			this.songs[index] = songObj
-			songObj.category = category || this.getCategory(file, [osu.metadata.TitleUnicode, osu.metadata.Title, file.name.slice(0, file.name.lastIndexOf("."))])
+			if(!category && category_id === undefined){
+				songObj.category_id = this.getCategory(file, [osu.metadata.TitleUnicode, osu.metadata.Title, file.name.slice(0, file.name.lastIndexOf("."))])
+			}else if(category){
+				songObj.category = category
+				songObj.orginalCategory = category
+			}else{
+				songObj.category_id = category_id
+			}
 			var hash = md5.base64(event.target.result).slice(0, -2)
 			songObj.hash = hash
 			scoreStorage.songTitles[songObj.title] = hash
diff --git a/public/src/js/songselect.js b/public/src/js/songselect.js
index 69d35ae..2f95327 100644
--- a/public/src/js/songselect.js
+++ b/public/src/js/songselect.js
@@ -56,40 +56,52 @@ class SongSelect{
 				outline: "#d36aa2"
 			},
 			"default": {
+				sort: null,
 				background: "#ececec",
 				border: ["#fbfbfb", "#8b8b8b"],
 				outline: "#656565",
 				infoFill: "#656565"
 			}
 		}
-
-		for(let category of assets.categories){
+		
+		var songSkinLength = Object.keys(this.songSkin).length
+		for(var i in assets.categories){
+			var category = assets.categories[i]
 			if(!this.songSkin[category.title] && category.songSkin){
-				if(!category.songSkin.sort == null){
-					category.songSkin.sort = Object.keys(this.songSkin).length + 1
+				if(category.songSkin.sort === null){
+					category.songSkin.sort = songSkinLength + 1
 				}
 				this.songSkin[category.title] = category.songSkin
 			}
 		}
-
-		this.songSkin['default'].sort= Object.keys(this.songSkin).length + 1
-
+		this.songSkin["default"].sort = songSkinLength + 1
+		
 		this.font = strings.font
 		
 		this.songs = []
 		for(let song of assets.songs){
 			var title = this.getLocalTitle(song.title, song.title_lang)
 			var subtitle = this.getLocalTitle(title === song.title ? song.subtitle : "", song.subtitle_lang)
-			let category = assets.categories.find(cat=>cat.id == song.category_id)
-			var categoryName = this.getLocalTitle(category.title, category.title_lang)
+			var skin = null
+			var categoryName = ""
+			var originalCategory = ""
+			if(song.category_id !== null && song.category_id !== undefined){
+				var category = assets.categories.find(cat => cat.id === song.category_id)
+				var categoryName = this.getLocalTitle(category.title, category.title_lang)
+				var originalCategory = category.title
+				var skin = this.songSkin[category.title]
+			}else if(song.category){
+				var categoryName = song.category
+				var originalCategory = song.category
+			}
 			this.songs.push({
 				id: song.id,
 				title: title,
 				originalTitle: song.title,
 				subtitle: subtitle,
-				skin: song.category in this.songSkin ? this.songSkin[song.category] : this.songSkin.default,
+				skin: skin || this.songSkin.default,
 				courses: song.courses,
-				originalCategory: song.category,
+				originalCategory: originalCategory,
 				category: categoryName,
 				category_id: song.category_id,
 				preview: song.preview || 0,
@@ -108,14 +120,14 @@ class SongSelect{
 		this.songs.sort((a, b) => {
 			var catA = a.originalCategory in this.songSkin ? this.songSkin[a.originalCategory] : this.songSkin.default
 			var catB = b.originalCategory in this.songSkin ? this.songSkin[b.originalCategory] : this.songSkin.default
-			if(catA.sort === catB.sort){
-				if(a.order === b.order){
-					return a.id > b.id ? 1 : -1
-				}else{
-					return a.order > b.order ? 1 : -1
-				}
-			}else{
+			if(catA.sort !== catB.sort){
 				return catA.sort > catB.sort ? 1 : -1
+			}else if(a.originalCategory !== b.originalCategory){
+				return a.originalCategory > b.originalCategory ? 1 : -1
+			}else if(a.order !== b.order){
+				return a.order > b.order ? 1 : -1
+			}else{
+				return a.id > b.id ? 1 : -1
 			}
 		})
 		this.songs.push({