some goods , some bads. overall it's worth playing.
bads: very dirty AI, filtered control input results in difficult handling.
i only play this game with keyboard or gamepad, handling is difficult, especially when my player level is low, but still fun to drive.
AI drives me crasy. i tried many times in some stages in order to pass the test because the AI always hit me.
traction control is sometimes helpful, sometimes i prefer to turn it off. but remember to use manual shifting, it's easier to win.
if you don't have very fast PC, and you can bear the dirty AI, this game is quite fun.
i like this better than the recent NFS games.