Very nice physics! 

Very cool momentum based movement, I did a few runs through because I enjoyed the movement quite a bit, I found a skip at the second check point where if you inch to the edge of the drop off and do a jump then push left you will fall to the first zipline. I had alot of fun with this one.

i love the zipline^^. It's a really nice game. And you can improve gameplay and it could be a really great game.

Very good level design! Funny little guy, love the cape.

Great controls, I felt only that the character stopped a bit too abruptly for how fast he was running.

Also I completely failed to realize I had double jump until my literal last jump ahahaha

Character is very pleasant to handle great job !