Select story mode and complete the game. Get every single stat in all subjects (Exp. Air, Ollie, Speed, Spin, etc.) Complete every goal in the game. Save the game and shut it off. Turn the game back on. Select story mode, but instead of selecting 'Continue Game', select 'Load Game'. Then, select 'Continue Game'. Pause game play and go to New Jersey. The first chance you get, pause game play again and do not touch anything. Wait about five to ten minutes and the music should suddenly play. This does not always work.