Thanks so much for checking it out. Yep I think maybe I could polish the controls a little. I think they are more responsive in the download version though.
I am also aware of a bug now where the jump height of the astronaut remains lower for a while after teleport. It was only supposed to be for a split second but it needs tweaking because it keeps them from jumping at the full height right after. Darn! I always miss something hehe.