which do you like better,
which has better graphics
which has better cars/tracks
which has better tuning
which has better audio sound
i think forza 2/gt5 pro both have 1080p with 60fps
forza 3 is said to have over 400 cars and 100 tracks, alot of custimization, online modes
gt 5 is said to have over 900 cars, 16 plyr online