this game is fun but sorta hard at the same time some advice is to upgrade your car fully then get enough money to buy a car from the next class up then sell your upgraded car to tune your other car up.
This game is terrible. The AI is supposed to be easy -- it is not at all. The AI racers take off and race a perfect line all the time. If you make one mistake -- You lose. Dont' buy it -- Don't rent it.