Inspired by the X-Men movie, this fighting game has South Park versions of the X-Men characters beating eachother senseless, while loading up then unleashing their special attacks, taken straight from the characters they're based on. Unfortunately, like most beat-em-ups in South Park Gaming, the gameplay is incredibly flawed, and it usually results in a large amount of button-mashing to win. Still, if you're into that, by all means check this out.