Full pause screen:
Pause game play, then press X + Y.
Fight as Pride:
Successfully complete basic mode with seven different characters. He looks like
an old Fokker but has different moves.
Fight as Mel:
Successfully complete basic mode with eight different characters. She is the
girl from shop mode and fights similarly to Julia.
Unlocking the options in the Extra Option Menu:
Every time basic mode is cleared with a different character a new option will
be unlocked, until the extra option menu is full.
After basic mode has been cleared with all the default characters, as well as
Mel and Pride, three new arenas exclusive to original mode will be unlocked.
To access them, move the pointer left or right at the arena selection screen
until it is off-screen. A large box with the "Extra Arena" message will appear.
Select the desired extra arena. The arenas are a small room, a very narrow
bridge over along drop, and a geometric (cubes stacked in weird patterns)
100,000 Credits for shop mode:
If during the course of the game you manage to pick up item # 103, which
resembles red turban, sell it for 100,000 credits. This item seems to appear