Sonic Adventure 2 Battle is one of my favorite games of all time. It's up there with titles like Majora's Mask and Super Smash Brothers. But wow, why are all the companies going back to 2D side scrolling? It looks cool, but it's kind of annoying that we're covering old ground again instead of trying new stuff. (not that there aren't any original games being made, but the series of games, like sonic, mario, and zelda, seem to rehash old ground a lot)