I must say that I was about to quit the game because I only took damage from drops and I didn't understand what my task was. But when I got a drop of blood by accident, I knew what I had to collect and play onwards. And I must say that I really liked that music was added as part of the story with the ears. It was a bit confusing why a red self of mine was flying around and hurting me but in the end I managed to play the game through and "beat the flask"