Guessing it will be the same as last years, which was pretty similar to the year before.
Capcom have only made one previous MotoGP game and that was for PS2 only.. There have been others MotoGP games, namely from Namco (PS2) and THQ (XBOX & X360) So this is a new engine that's been completely overhauled for the next gen consoles.. What no-one knows yet, is if its any good..
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At the moment just a case of getting back into swing of things upgraded the bike accelaration and max speed by one notch hopefully get offers from other teams later on. 
I'll put it on my rental list, I liked '06 and '07. Just got WSBK2008 as a rental but haven't played it yet.
What are the collisions like? I put hours into 06 and hated the way you could qualify in pole and then have someone whack you in the first corner and no matter how you touched you would end up last.