God mode: Click Right Analog-stick, Left Analog-stick,
press Right, Left, L, R, click Right
Analog-stick, Left Analog-stick, press Right,
Left, L, R at the "Press Start"
screen.
ertecda tads nre ihpheht.
Unlimited ammunition: Press Black, R, Y, White,
L, Up, Black, R, Y, White,
L, Up at the "Press Start" screen.
Add weapon: Press Up, Down, Left, Right,
B, X, Up, Down, Left, Right,
B, X at the "Press Start" screen. The
"Add Weapon" option will now appear when the game is
paused.
All missions and gallery pictures unlocked:
Press White, Black, L, R,
L, White(2), Black, L, R(2),
Black at the "Press Start" screen.
Psychedelic mode: Press Up, Black, B, Left,
Y, X , White ,L, B ,R at the "Press
Start" screen.
Cowboy hat: Enter Cowboy as a name. Your character will
wear a cowboy hat in some intermission sequences.
