An amazing game which will be difficult to do any better...
The only drawback is the continued lack of tyre management,. I wish someone would figure out a system which makes the tyres start slick (new tyres have to warm up) get nice and sticky... and start getting slick again towards the end of the race. This would force you to tyre manage... a key in MotoGP.
I have noticed a couple places the frame rate slips, but overall very good. An excellent game!!!