I've installed it, and tried it few times. So far, I haven't had any bugs or system rebooting or anything.
But otherwise, I'm disappointed. The game feels, looks, sounds like it's just a mod for F1C.
The track lacks many details (well, I don't know exactly how Dijon-Prenois looks like), the physics are IMO pretty arcadeish. I mean, those cars are really easy to control. But then again, the game is based on F1C's engine AFAIK. And that engine works with F1s, not with classics.
I was really disappointed on this...