hmm, that's no good :( the controls for the platforming section should be the ones listed on the game page. If those aren't working then we definitely have a bug.
What browser are you playing on? Did you try reloading the page? What screen were you on?
It's working this time. Nice job. The music section with the ball made me smile. I want to play just that section. The platformer felt like I was playing in molasses, everything was just slow.