Expert mode: Press Up + A + B at the title
screen. A sound will confirm correct code entry. Press Start
to begin game play.
Level skip: Pause game play and press A, B(2), A(2),
B(2), A to advance to the next level.
Hint: Skip part of level 3: On Level 3 (the city), take the elevators up at the
beginning of the level. Do not enter the top floor; jump off the
elevators a little early and towards the wall on the left side.
Keep holding Left to go through the wall and skip approximately
half of the level.
Information in this section was contributed by Jesse Smith.
