It is not that fun And If I were you I would not buy it unless you have a gameshark.

User Rating: 7.6 | Gran Turismo 4 PS2
The turning is very bad and it is to hard if you do not have a gameshark. But one cool thing is that if you played gran turismo 3 you can tranfer 100,000 credits over to gran turismo 4. I bought gran turismo 4 even though I didnt play any other one in its series. But some good things are that their is so many cars and so many tracks. The cars are so realistic. They range from 70 years old to futeristic cars.They say it is going to be so good but it really isn't. So do not go out and buy it rent it first