GRAW was lots of fun. Many people say CoD strikes the perfect balance between arcade and simulation. Well i think thats bonkers, GRAW is. You have simple weapon ballistics, easy command structure, but is balanced by the amount of bullets you take and the speed of your movement.
Mind you i have never played the previous GR's (always meant to, just never got around to it), so i don't have a method to gauge how things are "wrong" with GRAW. But this is my opinion, i love it, still play it along side ARMA 2, R6V2, BF2PR and FSX, its perfectly fine.
I have played both on the console and they were simply terrible, nothing compared to the PC versions.