Quite difficult for someone who isn't used to puzzle platformers; I felt the learning curve was a little steep, didn't want to play past level 5. But the vibes (art, music, overall design etc) were great, concept was pretty well executed. I can see why someone who is a fan of this genre would really like this game and find the challenge rewarding to play through. I think the puzzle design was pretty good for a jam, and can guess that with more time and playtesting with players who aren't used to this type of game this could be a cool little game. Great work.