Hey thanks for your feedbacks, unfortuntaely I have a Geforce 4 64mb card and that brought about alot of glitches and hangups (all the time) and so, like you guys said, I played around with the detail levels, screen resolution, refresh rate, patch, everything you can think of. So my last resort was to use my old Nvidia TNT 2 Pro card. This card works lot better than the Geforce 4 MX. I have the screen res to 800x600 , with HIgh and Medium details, and it runs fine, and without glitches. So surprised that an old video card plays better compared to the newer version... =/