Sooo, like SC Legends? Didn't play that one, but sounds similar to what you're describing.Isn't the gaming community steering towards cooperative play more than competitive play lately? They already have a fighting game, what else can they do without changing the engine that can get more people engaged? Would it ever be possible to make a two player mode where Lizardmen appear and attack you in hordes. 1P and 2P would be stationed on the stage as if in a regular match and would require you to just guard turn and use 8 way movement to traverse the stage and strike down the Lizardmen/Malfested/Demons. You could then fight through a series of stages and ending bosses until you come to the final match with a giant boss. It would be a good 2 vs ??? without having to change the camera, stages, or mechanics that much. Just program the horde A.I. And determine how much the engine can have going on the screen at one time.