What?... Maybe it's just on your computer, because on mine it performs beautifully. Plus, the gameplay is pretty great. Basically battlefield 2 except a lot more objectives based.
omg its out?! ...damn it...im building my cpu and i wont be finished building it for 2 weeks...my current cant play it...DAMN IT
I personally had a blast playing the beta, though I haven't had a chance to play it in awhile :'( too busy.