Genius!
Awesome Concept for a platformer!
The difficulty was perfect! It was neither too easy nor too hard. It wasn't too simple since certain lvls required you to think abit more while certain required fast relexes and accurate timing (+making us turn around and go back the same way was such a dick move!). It wasn't too hard either since you had plenty of arrows which kinda made the steps straightforward. Even the hardest lvls probably wouldn't make anyone try until they gave up.
The game itself is flawless, but just 1 suggestion:
Add a level editor!!! :D