Practice Songs
Enter 2999&6QR or Z999&6QR as a password to unlock the final three practice songs.

Alternate Costumes
Enter HTH4&6CK as a password.

Four New Costumes
Enter %999&6QR as a password.

Final 28 Costumes
Enter HPF3&6CK- as a password.

All Costumes
Enter ZGRL&6GM as a password.

Bonus
Enter ZRVW&6LP as a password to unlock a bonus.