Olympic style ski jumping competition. Practice mode or compete against others for the most points in a 2 jump total.
Press the up arrow key to push off and go down the ramp (try to get the power bar full and green). Push the up arrow key again when you reach the end of the ramp to jump. In the air, use the left/right arrow keys to lean forward or backwards to improve your speed and distance. Make sure you don't lean too far close to the landing or you will crash.