If so which of the two did you find to be the better game? Personally by an absolute country mile Killzone 2 is the greater game, everything about it is superior besides of course it had no online co-op for which R2 is amazing however Killzone 2 when released will have co-op. Killzone 2 is so much more polished than Resistance 2 it is painfully obvious the delay was due to sales, R2 would have sold terribly if Killzone 2 released with it. I have played GeOW 2 in ways I am not proud of (going to buy the full game so calm down) and the MP is great but of the 3 Killzone 2 really is the better game......online.
Of course I can only compare online for the 3 games, GeOW 2 story was how you say stupid, Killzone 2 story should be great as Killzone 1 has great story and R2 I really have no idea about.