To all the people who hate people who rate down because it doesn't work:
If a game doesn't work, even once, it deserves to be rated down. Web apps should be cross-platform, and not performing illegal operations. This game obviously isn't.
Pretty fun, and I'm usually bored by these games. Although from a visual standpoint, this is an utter failure. The background in an ugly brown, and the enemies seem to jaggedly move around the screen as if the framerate is less than 8 per second.
I wish you could get Game Over easier, this just takes too long. And for a developers point of view, I think you should add MochiAds between levels. (Even though they don't work on Kong)