Cute presentation, good focus on single game mechanic, fun difficulty scaling, smart presentation of health remaining. Instinctively died a few times because tried to press the keys from the top up, didn't notice the highlighted key at the bottow. Maybe too similar color shade? Or me not paying attention : ) Music feels a bit anachronistic and odd compared to the cute art style, doesn't communicate any gameplay and functions only as a fun background tune to listen to. Could have tried to add instruments/layers based on score for example. Overall a great jam game!