I didn't know where to post as there are a few AI threads, but this one seems good enough.
What I don't understand is PD know how fast corners should be driven at by the License tests, you have to be pretty damn fast and near perfect to do most of those. They even show cars going quick to complete them in the demos.
So why do they not program the AI at those speeds in the racing? The AI seem to be ok in a straight line and not too bad actually in the corners, but they brake horrendously early all the time making everything far too easy.