Enjoyed some of the levels in this. Particularly liked the level where the player basically goes through twice, once without "weight" and once with it. There are some good concepts in here.

The hitboxes are the biggest setback right now I would say, along with visual variety. The hitboxes do not appear to match the sprites they are connected to, and it was hard at times to tell where exactly I was safe and where I wasn't. 

A good start, excited to see what's next!

Well, this was interesting, haha! And a good concept as well! Also interesting that the timer starts going down by ten at a certain level, which makes it harder. The hitboxes were a tad bit weird but there were no issues while playing. So great game!

Nice music, and concept of avolving at end of levels is a great idea. I'd like steal this for my platformer ;)