Finished.
Scoresheet:
Scenery: 1/10
The scenery was very disappointing. While the textures were at least fitting, only smooth walls isn't very eye pleasing, there weren't anything like rocks or trees either. Also, in the dragon turtle area, there is a random thing of swamp water in the middle of the normal water pool.
Puzzles: 2.5/10:
They weren't very difficult, it only required a bit of thinking, and was pretty buggy. You can easily be rid of the spikeyballs in the first thing. The water crossing is easily passed if you grab one thing at a time, go back and recharge, and refreeze the scritter. The ice puzzle was simple, and didn't need much thinking. With the Brr you provide before the dragon turtle puzzle, you can just use the Brr to cross the water. Then, you don't even need to bother with the last room, as you can just unlock the teleporter to the last room with the star.
Story: N/A
You are saving a lake. That's it.
Overall: 2.5/10
Too buggy! Dull scenery... There is room for improvement... Don't feel bad over my criticism though, keep trying and you can get better.