it had to be asked sooner or later?

i only have cod4 but when i get killzone 2 sometime this week i will tell what i think on it but i have been hearing killzone 2 is just an ordinary game while cod4 is still top dog for online shooter so i can't say i need to play them to answer

Well, I have played Call of Duty 4. It was amazing. Awesome.

Killzone 2, is something that looks very good. And I agree with you, Killzone 2 is much better than Halo wars, and much better than all the other Halos. From what I see, I think Killzone 2 is better, but I can't say it for sure since I haven't played it yet.

Call of Duty 4 of course. Killzone 2 is just a game to hold me until Modern Warfare 2 comes out

I like COD4. I played the Killzone 2 demo, and I didnt like it too much.

KZ2, by a mile. Far better graphics, and also helps Sony with market share purposes over the XBOX.

I have Cod 4 and played KZ2 and I like COD4 because of the weapons, and KZ2 because of graphics, story and online.

If I could only have one I would get KZ2.

What are you saying Cod 4 for lyfe

Go out and kick a ball around that's better than all the computer games

Well - I've not player either of those - so I couldn't possibly comment ! lol !