Is this computer good for games on full performance such as crysis 2,assassinscreed 2, black ops, fifa11,grid?

Most other stuff is fine, the cpu could be better, the graphics however are awful. You could get away with games like cs 1.6 but I suggest a better graphics card for crysis etc. I recommend the gtx570 for high budget, the gtx 550ti for mid budget and the 8800gt for low budget. Hope I helped and good luck