All
bonuses:
Quickly press Up, Down, Up, Down, L1, R1,
L2, R2, L3, R3, Up, Down, Up,
Down, L1, R1, L2, R2, L3, R3
when "Push Start Button" appears at the title screen. A sound will
confirm correct code entry. Enter quest mode to unlock all secrets.
Hard
difficulty:
Successfully complete stage 6 under the normal difficulty setting in story
mode.
Violent
difficulty:
Successfully complete stage 6 under the hard difficulty setting in story
mode.
Wallpaper
2:
Successfully complete 2 quest mode missions in story mode. Press L1, L2,
R1, or R2 at the mode selection screen to cycle through the
wallpaper.
Wallpaper
3:
Successfully complete 4 quest mode missions in story mode. Press L1, L2,
R1, or R2 at the mode selection screen to cycle through the
wallpaper.
Costume
2:
Successfully complete 6 quest mode missions in story mode.
Costume
3:
Successfully complete 8 quest mode missions in story mode.
Costume
4:
Successfully complete 10 quest mode missions in story mode.
Costume
5:
Completely fill the ???? meter.
Costume
6:
Successfully complete stage 6 under the violent difficulty setting in story
mode.
Please
select the first letter of the game's title below. If the word
"The" appears at the start of a title, ignore it and search for
the second word in the title:
