left and right to go sideways; avoid the trees, jump on the box. up and down arrows will speed you up/slow you down.
Remix of a project from Dolfuss555 - using the Math of 1-point perspective to make it more realistic (see the bouncing ball - http://scratch.mit.edu/projects/boisvert/114707 - for the Math). When you start getting congratulations, try speeding up. Commands: - arrow keys to go to the sides - up arrow = faster - down arrow = slow down. Enjoy!