+ very interesting gameplay
+ nice animations and sprites
+ mechanics are introduced gradully, reasonable and friendly
- would like more feedback when hitting the enemy tho, just to make it more juicy and more noticable, right now I would not pay attention to the health bar, or maybe the health bar is not that important, in that case just take it out I guess, I don't know
- would have a better pacing if mechanics are introduces faster and a longer final stage with all the mechanics, i guess, like in Super Mario levels.