Select levels and recharge energy
Go to the Options screen and choose Sound Test. Then, hear the sounds
in the following order: 0B,29,2C,05. Start the game, everytime your
energy is low, press A,B,X,Y simultaneously to recharge your energy.
If you wish to select anopther level, Keep holding those buttons and
press SELECT.

Cheaty by Camilo (camilolc@uol.com.br)