Max Cash:
Pause the game, then hold R and press B, A, Left, Down, B, Left, Up, B, Up, Left, Left.

Level Select:
Pause the game, then hold R and press A, Start, A, Right, Up, Up, Down, Down, Up, Up, Down.

Spider-Man:
Pause the game, then hold R and press Up, Up, Down, Down, Left, Right, Left, Right, B, A, Start.

Spider-Man Web Crawl:
Pause game, then hold R press Right, A, Down, B, A , Start, Down, A, Right, Right, Down.

Disable Blood:
Pause the game, then hold R and press B, Left, Up, Down, Left, Start, Start.

All Levels Unlocked and Maximum Money:
Pause the game, then hold R, then press B, A, Left, Down, B, LEft, Up, B, Up, Left, Left.

Happy Face Blood:
Pause the game, then hold R, then press Start, A, Down, B, A, Left, LEFT, A, Down.

Set Time to Zero:
Pause the game, then hold R, then press Left, UP, Start, Up, Right.

Unlock Cheats:
Pause the game, then hold R, then press B, A, Down, A, Start, Start, B, A, Right, B, Right, A, Up, Left.

Unlock Disco Zoom:
Pause the game, then hold R, then press Left, A, Start, A, Right, Start, Right, Up, Start.

Advance the Game Clock to Zero:
Pause the game, then press Left, Up, Start, Up, Right.

Flight Mode:
Pause game and hold R then press... Left, A, Start, A, Right, Up, Start.

Colorful Blood and Sparks:
Hold the R button and press Start, A, Down, B, A, Left, Left, A, Down while on the Main Menu.

Hints

Forever Grinding:
Turn on perfect balance cheat and head to the Street Skate Ventura level. Go to the pool which is right behind the place where you start. If you grind the edge of the pool you will never fall off or stop the grind, even when time expires. You will be able to rack up as many points as you want. Jump and land during your grind to double, triple, or even quadruple the value of the grind. Don't forget to hold your balance! Happy Skating!!!

Wind Tunnel:
To get into the wind tunnel in the hangar grind on the propeller in the half pipe. If donea messaging will appear saying "Wind Tunnel" available. Then go to the other end of the hangar and look for a blue arrow on top of a ramp. Go through hole between the ramp and the arrow and you will be in the wind tunnel. ~8).

Unlock Pool:
On the school 2 level, grind the rail on top of the TC building. A message should appear that says "Open Sez TC". Go Up the ramp near the angled tables, and run into the blue arrow. It will take you into a pool with 3 diving boards.

Secret Skater:
If you beat career mode with every skater you get Mindy. You could also use the level select cheat.

Secret Level:
If you do the code that gives you max cash and all levels unlocked it unlocks a hidden level called "Rooftops" that is not seen when you start a new career.

Every Second Counts:
Don't waste time moving around to different areas of the course during competitions. Find a good area for grinds and vert moves, then perform as many tricks as possible.

Unlock the Wind Tunnel in a Shorter Way:
Go to the propeller and just knock it while you are in the air and it will say that you unlocked the wind tunnel and the go to the other side and got to the blue arrow so you can enter the wind tunnel.

With "Moon Physics:
On the level "ROOFTOPS" go to the second building and to the farthest ramp to your upper left, jump it and you'll go three times as high on it and you'll really rack up the points.

Mindy:
To unlock Mindy, pause, hold R button and press A, Left, Left, Up, Right, B, A, Start. Exit the game and she'll be waiting for you at the Skater Selection screen. NOTE: THIS SKATER NEVER GOES AWAY.

Southern Calif. School 2 Secret Pool Enterance:
Go to the roof tops where you can do the TC's Rooftops Gap or right next to the tables that are lined up. Go to the north ramp that helps you get on to it. Go on the ramp and you'll see a rail, grind the whole thing an it will say Sez TC Open, then go to a blue arrow located near where you are. Go through the arrow and you will be there.

Level 1:(hangar)none.
Level 2:(school)on the grass.
Level 3:(medal I)in the ehh, mud.
Level 4:(warehouse)in the oil
Level 5:(medal II)none
Level 6:(new york)anywhere on the grass
Level 7:(BONUS)none