brasop: I couldn't get the intro video to work out - but thanks everyone for your suggestions. As it stands, thats been the only real problem I have with the game. I managed to get the player kit and FPS patch to work, so the actual gameplay is much better.
Cheers
One last thing to try, I ran into the same problem. I solved it by first trying to the scaleVideo=0 and running the application under XP SP2 compatibility mode (right-click on application -> properties). That didn't work, but then I ran the application with administrator privileges (right-click -> run as administrator). That did the trick.
I'm running Windows Vista 32-bit Home Premium with a NVidia 8600GT graphics card.