I'm here on a strange matter. I'm on a holy quest of searching an ultimate retro gaming laptop. For now I'm on IBM ThinkPad R60 with Core2Duo and ATI X1400 video card. It displays Thief II perfectly with dithering and proper star skies. And now I've decided to test Thief DS. Let's take a look at first mission. Starting point, near the castle entrance, shows stable 30+ fps on 1024x768 and max settings on all, but this room gives me horrible drop. Why? What's wrong here? It lags even when guard is outside of picture. No settings affect FPS except lowering resolution.