Mad Tracks, a 3D racing game where players drive miniature cars on loopy racing tracks is coming to Xbox Live Arcade this Wednesday. Up to four people can race on a track that goes inside a foosball table or in the middle of a toy store on Xbox Live. Each track has power ups like rockets and oil drops hidden in question mark boxes similar to kart racing games. Mad Tracks comes with 12 cars, six races and nine mini games to play for 800 Microsoft Points ($10). At an unannounced later date two additional expansion packs (Bravo and Encore) will come out each for 350 Microsoft Points ($4.37). Each expansion pack will add on 15 new challenges, some will be races and the others are mini games.