Bruh, Final Fantasy XIII-2 is absolutely fantastic and is my favorite FF game to date. FF X is ok but I don't think I will ever play it again, one and done for me. I guess it is up to personal preference, my top two are XIII-2 and Type-0, not many people feel the same and I played 1,4,X,XIII series, Tactics, Type-0, Dirge of Cerberus, World, XIV and XV most of which I completed. I enjoyed all of them myself. I think there is room for innovation as well as keeping to tradition, World is pretty much old school FF game with an added twist of stacking characters (which is pretty cool). We can have multiple FF games alongside each other.