Marble Racer V2
Use the arrow keys to race your marble around the track to the finish line. If you slide off onto the grass, it will slow you down. What's your best lap time? Press 'space' to change track.
HOW IT WORKS:
The marble has variables for its x and y velocities. The arrow keys make it accelerate by changing the velocities. The grass slows you down by multiplying the velocities by a fraction.
More levels will come in the next version. New Speed Ramps.