Love the visuals, retro TV style and music! Nice platform/puzzle style game!
At first it did not understand that I had to interact with the round things to remove the water and thought I was doing something wrong, I would add some kind of pop up to clearly show that you have to interact with that part.
You said you didn't have much time, but I think what you did in that short amount of time was very impressive. I think it is a very good proof of concept. This is a game I could play outside of this game jam.
Do you plan to continue working on it after the jam?