This is a game that I'm going to have to come back to; the gameplay is intriguing, but I don't fully understand it at the moment.
Beyond that, I am extremely impressed by both the music and the visuals (granted you kinda skipped the geometric part, but I'm kinda glad that you did); both are very well polished and feel as though they come from a full game.
Its also a cool take on the theme; certainly not one I would've ever thought of.
And as I say, I will coming back to this one to update my rating a review; this is clearly something that's gonna take a while to fully appreciate.