That's the best of all the GTA games IMO. I had it for PC but got rid of it because the PC I had at the time couldn't run it. I'm gonna go buy another copy once I get a decent graphics card, I bet my X300SE would have some trouble with it.
took me ages to figure it out aswell. guess i should have looked at the readme properly. you need a patch to fix the crashing in the games which i forgot to install, then i realised you cant use that bus to replace the coach in the game. atleast it works now