These are not regular button cheats that can normally be accessed. Cheat sites should not post this list unless they include the required enabler code. You cannot access these without a cheat disk (CodeBreaker, GameShark, AR2, ARMax, etc) to run the enabler.
Here's the enabler code:
Bully Hidden Cheat Enabler by Edison Carter (CodeBreaker NTSC)
AA4226B7 5C21535D
376F655D 1C9BC112
6971D5D1 3E12F630
1765883A 0DDC5FEA
Bully Hidden Cheat Enabler (GameShark NTSC)
24D4B73E 307A8414
24901668 3634D138
24143D7C 32BED0A2
2410356A BEBCD190
Bully Hidden Cheat Enabler (AR2/RAW NTSC)
20420048 080a5b18
20296b0c 00000000
202969f4 080a5a93
202969f8 0000182d
Bully Hidden Cheat Enabler (ARMax NTSC)
AN8U-8JN5-F75DZ
5CWM-TJG4-9AZ25
BJX9-TCCP-KCTQN
HR8J-8066-4XTVF
04ZV-2MWG-UVZ5W
You must use the enabler code above for these to work. Enter the key
sequence and "Cheat activated" will appear at the bottom of the screen.
Refill Ammo
fills your current weapons up to max capacity
hold L1 and press UP, UP
Unknown 2
hold L1 and press UP, DOWN, UP, DOWN
Massive Money Gain
money keeps going up until you press a button
hold L1 and press TRIANGLE, SQUARE, CIRCLE, X
Have All Weapons
both cameras, eggs, stink bombs, both slingshots, spudgun, bottle rockets gun,
newspapers, fire crackers, rubber band ball, spray paint, marbles, itching powder
hold L1 and press UP, UP, UP, UP
Unknown 5
hold L1 and press DOWN, DOWN, DOWN, DOWN
Full Health
the standard health level, not the extended kissing health
hold L1 and press R2, R2, R2
Unknown 7
game slows down until you press another button, not sure what it's doing
L1, L1, R1, L1, L1, L1, R1, R1
Unknown 8
game slows down until you press another button, not sure what it's doing
hold L1 and press UP, LEFT, DOWN, RIGHT, TRIANGLE, SQUARE, X, CIRCLE
Unknown 9
game slows down until you press another button, not sure what it's doing
hold L1 and press UP, LEFT, DOWN, DOWN, TRIANGLE, SQUARE, X, X