Enjoyment 3.75/5 - Level design is very nice and well designed and I like the main gameplay, but as others have said, it's very easy due to how you can move lily pads. More design could have been useful to make puzzles better.
Concept 4/5 - I do enjoy the main idea of moving lily pads to guide them and being able to move them as well as rotate, but it could use a few constraints to get more puzzle solving out of it. But it's a very promising base.
Presentation 5/5 - Game looks and sounds lovely! It makes for a very calming experience especially with that main theme and the soft sprite work.
Use of Limitation 3/5 - Timer works to fit the limitation although it doesn't really add much to any of the puzzles. Not detrimental to the game though.
Overall, a fine base to make something bigger with. I would be happy to see this become a full game with a few tweaks.