Very, very good, as I said before, physics seems improved, cars can now REALLY suck if you upgrade them badly, my Fit was a complete nightmare untill I tamed the setup a bit.
The depth of content is staggering, the community tools like storefront and leaderboards is mindboggling, infact, considering this game is supposed to be for anyone from 6-60, the manual could have really done with going into this in some detail, because frankly, I am a bit lost!!!, I found the time trials by accident!!!.
Its not perfect, but its pretty damn good.