Interesting proof of concept. The graphics reminded me of an Atari 2600 game. You could probably get it to run on one if the instructions aren't in-game. Funny sound effects too. They wouldn't sound out of place in a Hanna-Barbera cartoon.
Unfortunately, the movement speed is too slow, the collisions are a bit wonky (I had to entre fullscreen to get past the first screen) and its main appeal is that it appeals to the jam's theme. You did good work programming this, and I could see it being a puzzle portion of a full-fledged game.