Got stuck on 3rd level although I could do the wall jump, it was really challenging!
Interesting idea! Must have been real difficult to implement the record system..
The game has good points in presentation and concept! The art is fitting and well made, and the game feels finished and polished with animation and good design.
I know a lot of time and coding had to be put together with the concept but on the other hand, the theme and prerequisite were sadly left behind. I can't think of how the prerequisite was implemented clearly, but for the theme it is possible that the second playthrough acts as a sort of ghost which I can somehow see.
In addition to everything I said, controls were difficult to get a hold of, although I got used after frustratingly trying level 3 so many times lol. It could still probably be improved upon somehow to make it user-friendly.
Overall, great job for submitting a game! Awesome concept and well-polished, good luck!