Dark Summit (PlayStation 2)
Applying the below code will change the pause menu into a debug menu.
USA code: Pause Menu = Debug Menu 0025FC44 00000003
Allows you to display screen overlays of your choice.
This appears to allow you to play music, but you can only play one song.
Allows you to change the current challenge.
Returns you to the pause screen.
Appears to be a broken level select menu.