Fuse and Warped Tour has launched an amazing looking 2D fighting game called Warped Tour Massacre Game. You have a choice of using one of four characters: Geoff from Thursday, Spencer from Underoath, Justin from Motion City Soundtrack, or Fat Mike from NOFX. I have tried Geoff from Thursday and his flying doves move is freaking sweet!!
Btw, you need Flash plugin to play the game.