He really isn't fretting about MW2. If he gets to play it on 480p lowest settings he will be very happy. If he can't, he doesn't really mind. His main concern is CoD4 (MW1). He really just wants to hit at least 30 FPS.
I would suggest the 220 to him, but he doesn't have any spending money atm, reason why I will be giving my 210 to him.