Later this evening on www.microsoft.com/games
Improvements in:-
AI
Frame Rate
Pit Lane
Grip Levels
Controller Null Zone
Graphic Settings
Default Setups
Ovals and Superspeedways
Steering Ratio
Rain Tires
A few miscellaneous bugs
Please note that this final version has several improvements over the
earlier beta release.
Thanks to everyone who provided feedback on CPR.