He he, true! To think we were impressed by a mooing cow back then ... Nowadays it'd have to be motion-captured and would have to bleed realistically on the windscreen when you hit it!
I remember playing this for hours, mainly because it came with a level editor which let you do pretty much anything. You want to put a cow in the middle of a loop the loop, go ahead! It also saved a ghost replay of your best laps so you always had something to try and beat. The only downside I can remember is that you had to use the mouse to drive, but apart from that this was great!