Pity!
The visuals of this were near-perfect, but a movie without sound is like a burger without a bun. It may be a start to put some background music into it, like an old-fashioned horror-movie theme (a matching mix of the Psycho theme by Bernard Herrmann would fit quite well, e.g.)
But enough! As said, the style was convincing and the drawing work was brilliant and definitely had quite a professional air. So, please finish the job and a true gem will result!