Batman
Books: Nintendo Games Secrets - The Best of How to Win at Nintendo Games
Sound test
Beating the first boss
Avoid the Moth Boss
Infinite continues
Game Genie codes
Sound test
Sent in by Koa
At the title screen, press Up + Right + Start for a sound test.
Beating the first boss
Sent in by Jon
To beat the first boss, just duck at the end of the left of the screen.
The shots fired by the boss will miss you. Switch to boomerangs. When
the boss flies by at the bottom of the screen, hit him with the boomerangs.
Avoid the Moth Boss
When the Moth Boss appears, pause and press B, A, B, A to avoid him.
Infinite continues
At the Title Screen, press Up, Up, Down, Down, Left, Right, Left,
Right and then A and B simultaneously for infinite continues.
Game Genie codes
Sent in by Nate Thonnesen
If you use the Game Genie code SKGGGT, that will regenerate your life
except for when you are hit by the Joker's gun, here's what to do to
assure your winning: Jump around as much as possible, and don't stay
to far from the Joker, he will shoot you. Instead, try and jump on him
as much as possible, then either punch him until he brings the lightning,
get hit by that so that your life meter regenerates, then do the same,
or just get hit by the lightning when it comes, and don't punch the
Joker (punching is the best weapon in this technique).
Sent in by Joseph VJ
SKGGGT Your life meter will refill itself every time it reaches a
critical level. You can be harmed, but never killed. Only the joker can
possibly kill you if you get hit by his gun, which will harm you so much
that it will bypass the critical level on your life meter.