I wanted some input on Ghost Recon Advanced Warfighter 2 for the PS3. What do you guys think it will be like? And most of all is it worth buying? Another thing is I seen G.R.A.W 1 on the PS2 and it was first person but I also seen it on a 360 and it wasn't first person, Whats up with that. Does it have something to do with the system?