Hi! Maybe some components incompatible I believe, but no slow component, P4 3.4Ghz HT, MOBO Asus P4P800E-Deluxe, 3GB or DDR-PC3200 are sooo good enough to run fast and smoothly those kind of games and that's what i have, a friend have a P4 3.0 Ghz 1GB and ATI 9800 XT and run those games better than me and I have a better Processor and more RAM, so definitely something wrong between my system and video card, not sure what it is, but my guess was always my video card is getting old, bought this 9600XT 2years ago and back then was sooo good, but i remember I got problems of incompatibility with some games (true crime LA) when i called Activision they told me the 9600 series were incompatible with that game, I put that card on my old eMachines T2080 before this system and worked good with the exception that the MOBO was incompatible that won't let me play simpsons hit and tun, tomb raider angel of darkness and some more, then I build this system and let me play everything back then, but now well already told the history :approve: