"2. The video card is an S3 Pro Savage (I don't know about SiS). These cards do not properly support DirectX 8 and above. The only solution is to replace it (and you can get Radeon 7000 for $20)"

this woulnd't keep the game from playing at all. I developed with that card for about 3 months, the only problems I had was MED woulnd't run and Panels wouldn't display.

"4. The computer doesn't meet the system requirements. What are the system specs?"
That sould just make it run poorly or it would give an error that would say something simular. Such as "not enough ememory, 50 megs needed"