This poor guy tumbles down a steep mountain side after his buddies tell him to go ahead and try crossing on your bike.
Not only does he botch the stunt but the dirt bike smashes him in the head.
This guy must have a death wish!
How this guy didn't wipe out like 10 times is beyond me?
If you love treadmills and riding bikes then this contraption is for you!
These kids take a ride on the Human bicycle at the airport.
This dude is lucky his brains aren't leaking out his ears. Idiot...
Some chick gets her own foot stuck in the bike spokes and takes a tumble.
The first fail this dude makes is wearing a speedo. The second fail is when he breaks his ribs on the ramp.
Mario is back but this time he has a Dirt Bike! Race through the levels without falling off or blowing up. You can also do tricks on your way!