GripShift combines high-flying stunt driving and unique puzzle-solving action in an all-out, pedal-to-the-metal racing experience. Players will race as one of six unique characters in supped-up, customizable vehicles as they stunt their way through insane twisting levels while collecting power-ups, avoiding traps, beating the clock and challenging friends. Featuring more than 100 levels of puzzle-like challenges, and additional bonus games, players can race solo or with up to three other players via the PSP system's built-in wireless feature. The game also boasts unlockable racing circuits, bonus games and the ability to create custom tracks with the in-game Track Editor and share them wirelessly with other players.