Interesting concept. It's a shame you were sick for the first day of development, but you still made good progress from it.
The levels could do with a bit more polish, I found I was able to glitch through a lot of the levels by grappling into the wall and swinging through. The grappling hook needs a bit more work, as I struggled to use it for the first 2 levels, but I got the hand of it after with its quirks.
Cut scenes were humerous, I did enjoy those.
You should be proud of yourself, great job :)