I just started playing cod2 because i wanted to experience the full graphics settings that i couldn't have on my family computer. So i can't get my settings all the way up. If i have it at full resolution, (1680x1050) it is VERY laggy. (all graphic setting at highest) so i have to turn it the resolution down to 1024x780 in order to not lag. i would think with the 8800gts and a dual core and 2gigs of ram, i should be able to have higher resolution, and i experienced similar issue with bioshock, i couldn't have the resolution all the way up, it had to be 1600x900 rather than 1680x1050 in order to not lag.