Instructions
Start a game by putting the game disc in the PSP console and turning it on by pressing the power button. On the main menu, choose "New Game" to start from the beginning, or "Continue" to start a saved game.
Perform commands by pressing the button combinations displayed at the bottom of the screen. Successfully performing a combination will cause the Fever Meter to fill slightly.
Perform the Miracle Song by pressing "X XX XX" on the PSP in that rhythm -- one tap, two quick taps and two quick taps -- to summon the Djinn.