Should there be any sound? There was absolutly none in my playthrough.
I liked the visuals, but a bit more light would be nice. The controls felt good, overall, maybe add some more feedback to it. But it was fun to explore the lighthouse.
Also: This was by far the most beautiful menu screen. One might argue that this isn't exactly an important category in a jam, but it looked really good!
One problem I had was your tutorial disappearing without my input: Given the font it was hard to process the text in time and check out what's happening.