incredible !! absolutly incredible !! i have NO glitches in installing or racin online or single player . The PHYSICS are the best, they are not just cheap lowering of the Physics from the CUP SERIES, you can feel the huge spoiler on the back of the truck. I ahve only raced on the short tracks so far, the editor for making new tracks must be good also, as i have spotted no gkitches from the HOMEMADE Track community