Killzone 2, ehhh

So I received my copy of Killzone 2 today via GameFly. I pop it in and jump into some multiplayer. The game looks great, I'm digging the changing match types and 16 vs 16. My only problem (and it is a big one) is the controls. Now I'm used to playing FPSs on Xbox 360 so already I wasn't feeling comfortable with playing one on my PS3. I tried most of the controller setups. I think I went with Alternate 1, which puts aim on L1 and melee on R3. I really wanted a Call of Duty setup, which would have put melee on circle and crouch on R3.

Anyways, I played for a few hours, ranked up a little. Keep saying to myself, I wish this played more like Call of Duty and I wish I was using my 360 controller. So I took the game out, put in World at War and had fun.
I'll give it another try. I guess I just need to get used to the controls. I'll probably just stick to FPSs on 360 though, the Dualshock 3 just isn't to my liking for a shooter.