Level select: Enter the "Options" menu. Select the sound
test area. Note: Do not to change the default controller scheme.
Enter the following numbers and press C after each entry:
009, 019, 010, 024, 011, 013, 006, 027, 006, 088, 003, 030. A
"Yes!" sound effect will confirm correct code entry.
Hold A and press Start during game play or at the
"Options" menu to display the level selection menu.