Being into the racing sims, I would say that most of it was excellent and a lot of effort was put in. The only real flaw I see in the game is the selection of tracks. There's a basic 3 to start (Ranging from beginner to expert), and one secret course (Which I've raced on before). The control on the cars are mostly excellent, except for only a few blind corners that you have to floor the brakes and prepare for a lot of oversteer (And a possible spinout). But still definitely worth getting.