The game looks so charming! The art style reminds me of Japanese prints for some reason :)
I especially love that even if you don't play it right and just mess around it still feels like fun. Just enjoying some music here, no matter how chaotic it may become!
I would probably like it to proceed a bit slower or have some kind of tutorial, cause it is a bit difficult to deal with everything right now. Maybe at first there shouldn't be so many options, just to get used to the gameplay and memorize the order in case you need to memorize it. Thus it can be both educational and a bit easier to master!