The visuals are fantastic, but the gameplay is bit, eh... confusing? Even after reading the game's description, things happen so rapidly that I barely had a clue what actually did anything. Everything just kind of flashed by, and I still don't know what the flow meter does exactly, and especially not whether any of my actions actually influenced it.
If the gameplay was a bit more comprehensible and gave the player a bit more feedback on their input, I'm sure this could be a great game!