The point of view when driving is set back further than before, and the side bars and other details are very clear. While this presents some problems with field of vision, it is incredibly accurate. The animated effects are even more pronounced. As the car moves and bounces, you'll notice things like the vision point of view moving independently of the vehicle, noticeable jerks and strains when shifting, and other movement details that were not present before. Terminal Reality's CART racing was one of the first to model this well, and this one is detailed almost perfectly.
Sounds are accurate and fit in well with the racing atmosphere.
The roar of the engine, squeal of the tires, and just about everything else is clear and concise. The interface is as elegant as it has ever been. Navigating the extensive menus is simple and understandable. Even novices should be able to easily figure out where the option they want lies and how to get there quickly. Handling the vehicles is also well implemented, as the interface supports numerous controllers.