its not how powerful the system the game is just not efficient. I have been playing doom3 and i upgraded my graphics the game improved, with BF2, its just still kinda shtty for the most part. Its not about avg FPS, but just overall performance is just not very good, and i dont think its nearly as good looking as doom/farcry/hl2 bunch, or F.e.a.r. its a fun game, but its a pain to think you have to just muscle through it for performance aka, just buy a beafy system that can handle the stalling and crap lag, and be able to recover. it seems almost as if its the best systems are the ones that can bounce back the best.