huaxiong90 on 14 November 2009
If you're asking for the multiplayer on the PS3 version, then MW2 hands down. Only reason to get MW1 on PS3 now is if you want to first complete the SP. But since you rented it, of course you should get MW2.
Rockstar: Announce Bully 2 already and make gamers proud!
Kojima: Come out with Project S already!
