The art's really cute! I like what you did with the instructions - I could have done with more of them. I got tripped up a few times not understanding that the blue meter had to be full to do the orb & I left without the orb when I did fill it so had to backtrack.
I really suck at platformers to be honest, so I ragequit after attempting the disappearing platforms - I ended up so far away when I fell. I can tell you put a lot of care into the level design though! I found the dragonflies frustrating at first, but once I mastered it it began to feel quite zen. :) It was smart to try and not make the player lose too much progress when they die.