All sorts of spooky looking
It reminded me of the old PC game Nightmare Ned meets Lilium.
Although I found the poem to be wonderful, I feel that that sort of animation can be very distracting. If you try to focus on the visuals, you miss the story, and vice versa.
Other than that, it had a very very spooky edge to it and the animation itself was wonderful looking.
Oh.... And by the way... I commend you for using SH2 music. That series has such an amazing soundtrack, especially the second game.