English US language not working

So whenever I launch Minecraft the menu page is really weird. Every page in the menu is formatted similarly to this and I have no clue what to do. I deleted the game and downloaded it again. Didn't work. So I'm lost. Please help!

[14:28:46] [Client thread/WARN]: Skipped language file: minecraft:lang/en_us.json (com.google.gson.JsonSyntaxException: Expected strings to be a JsonObject, was "\u0...00")