 Pro-Am" and "Micro Machines", with the style of the characters and vehicles taking inspiration from Kustom Kulture and the artwork of Ed Roth and Kenny Howard amongst others.The game runs on High Voltage Software's Quantum 3 game engine that was used in High Voltage's previous WiiWare game "Gyrostarr".The game originally was to feature 8 tracks, but 2 were cut due to Nintendo's WiiWare game size restrictions.