checked-no
=>Stage Select: Turn on the game, press [SELECT] to access the options screen,
then press A Y A Y X Y B A [R] [L]. The screen will shake and the Level
Select will appear.
=>10 Continues: On the options screen, press B A Y A X A and the screen will
shake, then you will have 10 Continues. You can now enter the Stage Select
code.
=>20 Continues: On the option screen, press Y X B X A X [L] [R] A X A. 20 will
appear below OPTIONS on the menu.