They are just utterly impossible to race with. They make idiot dive bomb moves and wreck you every chance they get, sideswipe you for no reason, you name it. I CANNOT finish a race with AI, EVER. Online, no problem. People who say this AI is "great", go play Forza, THAT is how an AI should work. They are easy to race with, and you don't always have to drive defensively and worry about being wrecked in every corner. I swear, I am racing with a bunch of 8-year-olds.