I really enjoy the presentation on show here. The art is cute and the music fits with it all. I also appreciate the unique health sprites the player has.
I was initially quite baffled by the controls but after giving it a chance I got used to them. Regardless of the intention behind them, I found mastering them the most enjoyable aspect of the game mechanically. The jump could certainly feel easier to execute (for example, by letting the player change the direction they intend to jump while holding down Z) but the challenge was interesting to tackle.
My biggest gripe would be the lack of saving. Currently, the fact that you must play through the entire game after every death gets quite old.
Overall, this entry feels a lot like a cute little puzzle box to be solved by the most determined of players.