When I start a game, the screen gets realy dark and I can barely see anything. I have to restart x to see everything bright again. This only happens in full screen mode, in window it doesn't do it. But I realy don't want to play Doom legacy at 640x480 on my laptop getting like 30fps. Plz someone help. My comp specs are... Panasonic CF-47 Laptop. P3-448Mhz. 128 megs of ram, and a newomaigc graphi integrated graphics.