Nice graphics, story and voice acting. The lantern idea is nice, and the pentagram binding is a nice touch.
The intro writing to each chapter is sometimes a bit "off", with some words used in the wrong context.
Gameplay could be slightly improved - your character feels kind of slow and unresponsive. And it got laggy during the battle with the boss with all the eyes.
But the reason you lost so many points is the third boss (the one with all the eyes). I had spent a fair amount of time wearing down his health, I had lots of health left, when there was suddenly a bright flash of light...and I died instantly. Which seems very cheap of you. I repeated 3 times, but I couldn't figure out how to escape the insta-death. It's too bad, I would have liked to know how the story turned out.