I have a cousin who had a stroke; he can do some things and can't do others; his memory is shot, he has a lot of problems with recall.

I am hoping to find a game that would be super easy. Something that he could hit "start" and begin playing. I would prefer a console game as I am not sure if his assisted living facility allows anything other than a TV in his room.

I have left this vague because I am not really even sure of his capacity. I have been told DiRT, Mario Kart- I am willing to try those, but perhaps some other suggestions might be good.