While there are objects that appear out of nowhere, they aren't too obvious. Cars feature the same amount of advertising seen on the actual cars. Jeff Gordon's car has the bright color scheme and DuPont logo. As you approach a competitor, the car looks better and better. The one odd aspect of the cars is that they cast an odd shadow when at close range.
Tracks look just as good as the cars.
Grandstands and press boxes are located in the proper locations. The track surfaces range in appearance from black asphalt to cracked concrete. Fencing is visible as you rush by, and a pixelated crowds fills the stands. Racing at night is a surreal experience as stadium lights shine brightly on the track. During day races, you can expect cloudy or sunny weather.