TiltFXTM delivers real 'Tilt' control using the 3D movement of your PSP. The TiltFXTM 'G' sensor features a 3 axis, high resolution MEMS accelerometer and powerful microprocessor that are designed to detect the motion of you PSP as you move creating a revolutionary way to play your PSP games. Take your games to the next level with the latest motion sensing control. TiltFXTM works with all games by replacing the normal Direction Pad controls with High Resolution 'Tilt' control using the 3D movements of your PSP® to actually control the game. ? Play your games in a whole new way with TiltFXTM. ? It's so simple - plug in the TiltFXTM 'G' sensor and start the game. ? Tilt FXTM 'G' sensor features a 3axis high resolution MEMS accelerometer and Microprocessor