The blog Springfield Punx seems to have taken a liking to Rocksteady Studios' Batman: Arkham City, and they have created Simpsons versions of some of the principal characters in the game. Great stuff!
"Congratulations to Rocksteady: it's pulled off the same trick on us for a third time in a row - and it still feels fresh, haunting and funny all at the same time."
"Consider this the second act, the better half, the conclusion after the cliffhanger - Empire Strikes Back and Return of the Jedi (without the weak bits) rolled into one."