Even I don’t believe it myself.
Also, there’s a newer “Post Compo” version of the game out now. There’s no new content, but it should run better for everyone.
So ya, maybe HTML5 isn’t as good as Flash yet, but it’s getting there.
EDIT: Oops, Ludum Dare link is here, just in case you want to rate it: http://www.ludumdare.com/compo/ludum-dare-23/?action=preview&uid=19