Ok I was just playing this game messing around and found this glitch.Ok. First, go to the Skate Ranch. Then get on a bike. Go to the hipnotic spinning thing on the ground. Go onto it with the bike and press start. Go to my progress and set restart. After that go into the elevator. Make sure you go up, not down.

When you are in the elevator press start, then my progress, then go to restart. If done right, you will be on the spinning thing then you will end up in this wall, then be on the ground. If you hold down R1 (or whatever the break is) and stop completely, then press X, you will do a spining jump in the air as if you were on the spinning thing. OK. Hope it worked, Glitchking. P.S. PLEASE RATE! . Sorry of it was long.

To Unlock Lil Jon, Enter "hip2hop" At the cheats menu in Options.

Unlock Matt Hoffman:
The_condor

Unlock Mindy:
Help1ngh4nd

Unlock Jason Ellis:
Sirius-DJ

enter the_condor at the cheat screen

After you beat the game and leave the ranch and come back everyone will be at the half-pipe and you'll see iggy and boone standing near sanchez well go over to the trailer and by the bed there will be a second sanchez.

Ok when your in hollywood go to were the prtesters used to be and rotate the camera to were it's inside the wall and you'll be able to see inside of your guys head.

When playing get on the bike and do and x-up and hold that trick until you land and when you land rotate the cmera in front of your guy and his arms will be crossed.

Ok for this glitch you need to find a wall that is cornered and then when you find it get right up to it and kickflip into the wall and you should go through it. But this glitch works best on the lower level of the parking garage when your leaving Beaverly Hills into East L.A. So happy glitching.

Ok in Beverly Hills when you go down the escalator go to your left and and look for a wall on the left side that has a bunch of lines going through it and go back a little bit from the wall and then go at and right before you hit the wall get off your board and there you go it will carry up the wall. This glitch is really hard so you wont get it the first try.

Go to skate ranch on freeskate. Go outside the boundry and when you hit the ground press start, go to your progress, and set restart. When you go back inside go back to your progress and go to your restart. Then you will be out side and will be able to walk around and stuff. good luck to you all, glitchking

To do this go to the skate ranch. Again, there are many more places but this way is easier. When oyu arrive there, go left. Follow the wall until there is a shorter wall then the others. Wall run up it and hang on it.get up and go on the other side so your back is facing the outside. Press triangle so your inside it. Keep pressing triangle so the tag gas is stuck on your hand. happy gaming to you all, glitchking

Ok to do this cheat you need to be on free skate. There are many places to do it but ill use the mall. Go all the way to the where the portal thing is to take you to the parking lot. Don't go in it though. Go to your progress and set restart. Get closer and closer and with every step set a restart. If you keep doing this, you will be past the portal thing. Now after that go all the way down to the wall that looks like a movie theater screen. Go to the left top left corner. Nosegrab towards the corner until you get past it. Now get off your board and walk to the boundry. If you do this rite, he will still be walking when your not moving. Now press square and he will fly up and hit the ground. Since he crashed when he was off, there will be no board. There you have it. Sorry if it was too long.

Enter grindxpert to have maxed out grind and you will never crash this helped me alot

Type this in on the cheats screen:
H3lp1ngh4nd

To get moon gravity go to "cheat codes" in the options menu and enter "2them00n"
P.S "00" are zeros

As by the title you can tell this is a glitch,so on with the glitch

While on a bike jump (X) and press O to do an X-up hold the O button for a few seconds and let go the player will have his arm crossed hold down the X button to pedal the glitch will end when come off the bike or go into the air this glitch will NOT mess up your game so do it as many times as you wish Enjoy

Enter "2wheels!" as a case-sensitive code under the options menu.

Enter "grindXpert" as a case-sensitive code under the options menu

Perfect grind Enter: grindXpert
Perfect manual Enter: 2wheels!
Perfect skitch Enter: h!tchar!de
Always special Enter: uronfire
Play as Jason Ellis: Enter sirius-DJ.
Play as Mat Hoffman: Enter the_condor
Play as Mindy: Enter help1nghand
Moon gravity: Enter 2them00n
Cheat mode: Get a 100% gap completion to unlock the "Always Special", "Moon Gravity", "Perfect Manual", "Perfect Rail", and "Perfect Skitch" cheat options. Successfully complete all Sponsor Challenges to unlock the "Full Stats" cheat option.
Play as Baller: Get a 100% completion in Story mode to unlock Baller.
Play as Barber: Successfully complete all Skate Ranch missions and get all 43 Skate Ranch Pieces to unlock Barber.
Play as Billy Joe: Successfully complete Classic mode on the Normal difficulty setting to unlock Billy Joe from Green Day.
Play as Boone: Successfully complete Classic mode on the Normal difficulty setting to unlock Boone.
Play as Boone in briefs: Get a 100% gap completion to unlock Boone in his briefs.
Play as Camera Guy: Get a 100% completion in Story mode to unlock Camera Guy.
Play as Carnival Worker: Successfully complete all Skate Ranch missions and get all 43 Skate Ranch Pieces to unlock Carnival Worker.
Play as Cholo: Get a 100% completion in Story mode to unlock Cholo.
Play as Dogtown Guy : Successfully complete all Skate Ranch missions and get all 43 Skate Ranch Pieces to unlock Dogtown Guy.
Play as Dogtown Guy 2 :Get a 100% completion in Classic mode to unlock Dogtown Guy 2.
Play as French Man :Successfully complete all Skate Ranch missions and get all 43 Skate Ranch Pieces to unlock French Man.
Play as Graffiti Dude: Get a 100% completion in Classic mode to unlock Graffiti Dude.
Play as Hard Hat Worker : Get a 100% completion in Classic mode to unlock Hard Hat Worker.
Play as Iggy: Successfully complete Story mode on the Normal difficulty setting to unlock Iggy.
Play as Jimbo: Successfully complete Story mode on the Hard setting to unlock Jimbo.
Play as Lil' John : Successfully complete Story mode on the Normal difficulty setting to unlock Lil' John.
Play as Master Zen: Get a 100% completion in Classic mode to unlock Master Zen.
Play as Mega: Successfully complete Story mode on the Hard difficulty setting to unlock Mega.
Play as Murphy: Successfully complete Story mode on the Hard difficulty setting to unlock Murphy.
Play as Oil Rig Worker: Get a 100% gap completion to unlock Oil Rig Worker.
Play as Performer:Get a 100% gap completion to unlock Performer.
Play as Police Man: Get a 100% gap completion to unlock Police Man.
Play as Robo-Tony: Successfully complete Story mode on the Easy difficulty setting to unlock Robo-Tony.
Play as Useless Dave:Successfully complete Clasisc mode on the Hard or Sick difficulty setting to unlock Useless Dave.
Play as Welder: Get a 100% completion in Story mode to unlock Welder.
American Wasteland Final movie: Successfully complete Story mode on the Normal difficulty setting to unlock the American Wasteland Final movie.
Neversoft Skates movie: Get a 100% completion in Classic mode to unlock the Neversoft Skates movie.

In case you have not noticed I have unlocked everything and have completed everything in Tony Hawk American Wasteland!

Hope This helped!!

Type in 2them00n

the_condor -unlocks Matt Hoffman