Here's a scan of the reference card containing the Pedestrian Weight To Impact Ratio Table. Been meaning to scan it for a while now just in case I lost it, and I figured now is as good a time as any. http://files.filefront.com/6862910

I have the CD version, and I tried running it with no success. The videos don't play, and the game locks at the first screen inside the cab. However I tried the disk version and, like it did for you, it worked.