Other games with DP..including GT4

[Azeiku]

I just got Gran Turismo 4 for my birthday and have other driving games that I need to finish as well. I found the list of games that the Logitech Driving Force supports but I was curious about games that aren't on that list. What happens when you try to play games with the wheel that aren't on the list? Does it just not give the force feedback? Or does it not work at all?

I have Stuntman, Spyhunter and Grand Theft Auto Vice City. As well as MX Unleashed motorcycle game. Will the DF work with those games?

Thanks!
Azeiku