YAAAY! I fixed the bug! Now you can only jump two times! (in case you're curious, the bug was due to a "if key up arrow pressed, set yvelo. to 15" script. If I had taken that out at first, then I would have fixed it automatically. However I accidentally optimized, improved, and made the jumping more realistic, before I discovered what happened.) So, I admit it, I did get a bit carried away and made it so that when you hit the top edge then you bounce off of it, and when your side hits a platform then you bounce off of it instead of just stopping, and... well, you'll have to see to find out!