If they have dirt tracks sure, but they aren't designed for paved driving.
I hope the physics in TT2 are a whole lot better. They got the general feel right, but the way the steering and more particularly, the throttle, worked was just wrong. Then the tyres which would spin away with no danger of being thrown off, ridiculous.
I a TT2 is ever released for PS3, It'll use GT5 graphics engine.
I think a wider variety of roadbikes/racebikes would be nice instead of the moped-things they included in the first, and the ability to buy and sell your bikes would be much better features. Sorry for the longish post. I like rambling on.......
Cheers, Cougar23
I agree hence why I hope if a TT2 is made we see machines from MotoGP,WSBK,AMA, FIM supercross/supermoto, and even more Suzuka 8HR machines.