Description: Jump up the platforms and collect as many points as possible. You can get bonus points, by collecting all points of a platform
or by staying in the upper half of the screen for a while. The game ends, when you fall out of the screen.
Instructions: Hit the left and right arrow keys to move and up to jump. If you hit up twice, you do a double jump and if you hold down
up for a while, you gain more height.
