Then you will be lagged by either processor, lame drivers, or low ram. Sometimes its even slow HD too. Dude seriously, my friend has a Dell with a Core Duo, 2gig DDR2, 120gig ATA100 Hd, and a 7900GS. He lags worse than Wow on Dialup. Totaly forgot my pint of that. The point is, if you dont have the cash then gaming on a laptop is not worth it. Just becasue of the hardware your taking a big hit in performance especialy if you wanna game on something thats 600 bucks.