Abstract: A mobile device is disclosed. The mobile device comprises an inertial measurement unit (IMU), a magnetic field detector, a display screen, and a processing unit. The processing unit is operable to monitor directional data from the magnetic field detector. In response to directional data exceeding a predetermined threshold, the processing unit processes the graphic content based on the inertial motion data from the IMU. The controller then displays the graphic content on the display screen demonstrating graphic motion corresponding to the inertial motion data.