Hard to rate, because everything about it is gorgeous, but then the objectives are really unclear. I was unable to find a weapon, and then you get shot immediately. I think if you're supposed to explore around for the weapon first, we shouldn't be shot at until after you've picked up the weapon.
Just a shame because the style, feel, sound and everything are incredible, wish some more time had been put into making the gameplay something. Definitely would be interested in an update!