Just a few quick things:
- I find it incredibly hard to jump to the next platform. I'm not sure what kind of formula there is to it, but it seems I can get on the next block only by sheer dumb luck
- "Don't stay in the water for too long" seems to mean, "Don't stay in the water at all", because it's instant death.
- Once you get on one platform, you're stuck there, because the "water" is instant death