This is a question for Xbox 360 owners. Is Killzone 2 enough to get you to buy a PS3? Most people who like games own a current console by now. For Sony to grow it's console base, the biggest market is 360 owners. So, the PS3 has had a few excellent exclusives that didn't really push the system so much as make people who already owned the system happy about their purchase. This is nice but an exclusive defines the console and should help sell it. So, will Killzone 2 make you purchase another console, are you waiting for God of War III, or do you see your console like a girlfriend and a second console would be cheating on the first one.