Thank you so much for the detailed feedback! I'm really glad you enjoyed the game, even if it got a little frustrating haha.
I really like your suggestions, especially the jump charge bar. I think it would make the jumping feel much more intuitive. I also agree that the UI could use some more polish.
I'm happy you liked the second level and the shaking effect! I had a lot of fun making that level, and it's probably my favorite part of the game.
Thanks again for taking the time to play both levels and write such a detailed review! And as you know, I already played and commented on your game too. :D