Unlimited lives: Press Up, Down, Left, Right,
Up, Down, Left, Right, P at
the title screen. A brief tone will confirm correct code entry.
View all FMV sequences: Start a game and allow Dexter to lose all five lives.
Press Right(2), Left(2), Down(2), Up(2),
P at the continue screen, A brief tone will confirm correct
code entry. The game will restart and show all losing and winning
scenes.