The staring menu and everything is fine but when i just start playing the real game it just slows down and the passes are sooo slow..i dont know whts wrong..the demo ran fine for me. but few days back b4 buying the full game i installed the demo expander and i suspect tht is causing the problem..anyone knows how to get that demo expander uninstalled becoz i just cannot find it in my laptop anywhere.. plz help me resolve this issue..I am using the amd athelon nvidia geforce Go 6150 287 mb graphics card..plz help guys...