I really like the concept of this game, but it does not work on my machine for whatever reason.
I did at first have an issue with DPI - I had to set Windows to 100% scale, or the mouse position was calculated incorrectly for the Start button specifically, and I could not start the game. That’s probably on Godot’s end, unfortunately, so maybe there’s not much you can do about that.
The real issue I had, though, was that on level 2 all the beats appeared to draw on top of each other, and thus I could only interact with the first one, making the level impossible. I tried different browsers, without any luck. At one point the second level miraculously worked properly… but then the third level had the same issue, and I was forced to reload again.
I haven’t rated for now, as I have only played the first two levels of the game and so feel it would be unfair. If you happen to know how I might be able to resolve this bug, though, I’d be happy to give the game another try! It does look quite interesting.