If You Can Overcome Poor Controls and Poor Racing Gameplay, Sega GT is a Really Fun Game
It has very good graphics, some of the finest Dreamcast graphics, and well done sound, and a pretty cool soundtrack. It's like Gran Turismo on the Sega Dreamcast as many might say, but it is still a worthy title. If you hate irresponsible controls, rent it first. All I can say that I found this title well worth it.
And a good number of good looking cars too. The courses are cool as well.