Tony Hawk's Pro Skater 3 Cheats

Go into the create-a-skater section and type in the names:
Spencer Hawk
Riley Hawk

Note: Since people prefer different locations for their tricks, the actual combination will vary. For the Flatlands, you first need to have a flatland trick as a special, and then execute it.
Double Kickflip: Do a kickflip and quickly press Square again (regular 500 points, switch 600 points).
Triple Kickflip: Do a kickflip and quickly press Square(2) (regular 1000 points, switch 1200 points).
Double Heel: Do a heelflip and press Square again (regular 500 points, switch 600 points).
Triple Heel: Do a heelflip and press Square(2) (regular 1000 points, switch 1200 points).
360 Shove-It: Do a Pop Shove-It (not Frontside) and press Square again (regular 500 points, switch 600 points).
540 Shove-It: Do a Pop Shove-It (not Frontside) and press Square(2) (regular 1000 points, switch 1200 points).
360 Frontside Shove-It: Do a Frontside and press Square again (regular 500 points, switch 600 points).
540 Fronside Shove-It: Do a Frontside and press Square(2) (regular 1000 points, switch 1200 points).
50-50 to Five-0: Approach a rail, perform a 50-50. then press Down + Triangle (points will vary due to duration of trick).
Five-0 to Bluntslide: While performing a Five-0 press Down(2), Triangle. Remember to stay balanced (points will vary due to duration of trick).
50-50 to Nosegrind: While doing a 50-50, press Up + Triangle (points will vary due to duration of trick).
Nosegrind to Noseblunt: While Nosegrinding, press Up(2), Triangle (points will vary due to duration of trick).
Tailslide to Bluntslide: While in a Tailslide, press Down(2), Triangle (points will vary due to duration of trick).
Noseslide to Nosebluntslide: While in a Noseslide, press Up(2), Triangle (points will vary due to duration of trick).
Smith/Feeble to Bluntslide: While in Smith or Feeble, press Down(2), Triangle (points will vary due to duration of trick).
Crooked/Overcrook to Nosebluntslide: While in a Crooked or Overcrook, press Up(2), Triangle (points will vary due to duration of trick).
Anti-Casper: While in a Flatland trick, press Left, Right, Triangle (points will vary due to duration of trick).
Casper: While in a Flatland trick, press Right, Left, Triangle (points will vary due to duration of trick).
Casper Flip: While in a Casper, press Right, Square (points will vary due to duration of trick).
Truck Spin: While in a Flatland trick, press Right(2), Triangle (points will vary due to duration of trick).
Truckstand flip: While in the Truckstand position (see above) press Left, Square (points will vary due to duration of trick).
Rail: While in any Flatland maneuver, press Left(2), Triangle (points will vary due to duration of trick).
Rail flip: While in Rail (see above), press Left, Square (points will vary due to duration of trick).
Handstand: While in a Flatland trick, press Right(2), Circle (points will vary due to duration of trick).
Handstand Flip: While in a Handstand (see above), press Left, Square (points will vary due to duration of trick).
Game Shark Codes
Master Code (Must Be On) ECB5CF4C 143A60B4
Unlock All Characters 4C3922E8 1456B00C
Unlock All Cheats/Movies 4C3922E6 1456B00C1C3922EC 61DFB00C4C3922F0 1456B00C
Infinite Stat Points TH 4C1FCA80 1456E7D7
Infinite Stat Points SC 4C1FD610 1456E7D7
Infinite Stat Points KC 4C1FE240 1456E7D7
Infinite Stat Points RG 4C1FEF70 1456E7D7
Infinite Stat Points EK 4C1FF8A0 1456E7D7
Infinite Stat Points BL 4C1F05D0 1456E7D7
Infinite Stat Points BM 4C1F0E00 1456E7D7
Infinite Stat Points RM 4C1F1A30 1456E7D7
Infinite Stat Points CM 4C1F2760 1456E7D7
Infinite Stat Points AR 4C1F3090 1456E7D7
Infinite Stat Points GR 4C1F3DC0 1456E7D7
Infinite Stat Points ES 4C1F46F0 1456E7D7
Infinite Stat Points JT 4C1F5320 1456E7D7

YoHomies= Unlocks all characters!
BACKDOOR= Cheats. (Access while playing)

Wolverine's Special Moves are as follows: Claw Punch, The Claw Drag, and The Berzerker.

Unlocks all cheats,
PS: Except for all people and levels