Sick of seeing your virtual rider crumple, bail and bag? Sick of missing the secret covers time and time again? Or do you just want to find out how to unlock grandma's video? You've come to the right place.

You see, as we do for so many games, IGN Guides has taken the time to painstakingly craft a full walkthrough, compile all the most compelling rider information and glean all the secrets from the excellent Mat Hoffman's Pro BMX video game.

That's right, we at IGN Guides play a lot of video games. Some people's wives may say too many. Some people's wives might not understand that playing video games is a form of self-expression. Hmmph. Some people's wives.

Anyway, if you want to see all the goodness that is the Mat Hoffman guide, all you need to do is register. That only takes a few seconds, and it's completely free. So what are you waiting for? Click here.

In the little screen, hold: X, SQUARE, CIRCLE, TRIANGLE and UP and press LEFT (for tracks) and RIGHT (for bikers).

To play with big wheels, press and hold L1 at the pause screen, then enter DOWN, CIRCLE, CIRCLE, DOWN.

At the pause menu, press and hold L1, then enter LEFT, CIRCLE, SQUARE, TRIANGLE, SQUARE, CIRCLE, X. This will display a special grind meter so you can see how you're balancing.

To ensure that you will never be out of special sauce, pause the game, hold L1 and press LEFT, DOWN, TRIANGLE, CIRCLE, UP, LEFT, TRIANGLE, SQUARE. You meter for Special Tricks will never deplete. Note: enter the code again to erase its effects.

To multiply all of your tricks scores by ten, pause the game and hold L1, then press SQUARE, CIRCLE, CIRCLE, UP, DOWN, DOWN. Note: enter the code again to erase its effects.

To unlock the Warehouse level from the original Tony Hawk's Pro Skater, pull off a string of tricks worth 200,000 points or more (without cheating). The screen will say "Your Massive Combo Has Unlocked a Secret Level."

To unlock the Burnside level from the original Tony Hawk's Pro Skater, beat the game with all eight riders with everything (meaning 30 Covers and two Gold medals).

Beat the game with any rider--with 30 Covers and two Gold Medaks-- to unlock Tony Hawk (who started all of this Activision madness). Tony has three of his own bikes and his own stable of special tricks.

To earn a new bike with maxed out stats, get two Gold Medals in the competition levels. This will unlock your pro's top bike.

Hold select and then press TRIANGLE, CIRCLE, SQUARE, TRIANGLE, X, TRIANGLE in succession.

This unlocks all movies, bikes, characters, and levels.

That's right, now you too can bike like an old lady. To unlock her, simply Retry any Career Mode level 10 times without letting the timer run out. On the tenth try, the game will tell you that "You ride like a grandma." This will unlock the geriatric for your next run (and every one thereafter). Granny, like Tony, has three new bikes (Old School, Basket Case and Mag Wheels) and three special moves. When you end your first run with her, the screen will say "Granny's going in for a cup of tea now." Now you can ride with her any time and take her through Career Mode.

You big cheater! You shouldn't even look at this code. This code ruins the game, sucks the joy out of it and replaces it with nothingness. But here it is. Press and hold L1 at the pause screen, then enter SQUARE, LEFT, UP, RIGHT. Happy now? Go and ride without the possibility of falling over if it's so important to you.

To unlock a rider's video, earn any Medal on both of the two competition levels in the game.

Grab any two Medals on the Competition Levels with Tony Hawk to score the Bails video.

To unlock Grandma's video, simply place in each of the two competition levels with the geezer. A scary movie awaits.

During Career Mode, extra time will significantly enhance your chance of whipping a tight run. To gain eight more minutes of trick time, pause the game, hold L1 and press SQUARE, UP, CIRCLE, X. No go ride.

To divide all of your tricks scores by ten, pause the game, hold L1 and press UP, DOWN, UP, CIRCLE, CIRCLE, SQUARE. Now you'll have to work ten times as hard. Note: enter the code again to erase its effects.