i think you might change you graphic card for some thing better..
at least hd 5770 or gts 450 .. that's the minimum for 2009~2011 games, @ 22'' monitor or less
i highly recommend gtx 460 for $150.. 120 after rebet @ newegg
for 1080p screen
I HATE LEG
LEG is also the "Libyan electronic gaming" community !! which am a member @