The typing was really smooth. The transition to and from typing to platforming was very nice as well. It was a bit hard to know what I was supposed to be jumping on. Also based on the sound of that slide whistle (I'm gonna hear that thing in my dreams tonight for sure) it sounds like I was landing on platforms while I was ascending in my jump which was causing some weird collisions and sounds to happen. Overall though it was fun and straightforward concept.
Good job :)