A disabled gamer recently found out that he couldn't play Dead Space 2 because it didn't allow for remapping of keys. He is petitioning EA so he can play the game. If you believe that this is a worthy cause I hope you'll take a little time out of you day to sign it.
http://www.petitiononline.com/cu5t0m/petition.html
http://www.petitiononline.com/cu5t0m/petition.html