Use the arrows or WASD to jump and move around (W or up arrow are to jump, A and left arrow are to move left, and D and right arrow are to move right). The black stuff is basically a barrier. The blue circle (*cough*oval*cough*) is the end of a level. The gray makes you lose a life. If you lose 5 lives, you die. This program is definitely possible. I completed it with all my lives left over!
