The lighting was really, really good, I liked it a whole lot. You are very brilliant with that. The set is very nice, and the animation smooth.
I liked the film, but I feel that it could use just a bit of improvement in a few areas of the execution.
The bells should have been a whole lot softer, just loud enough to hear it, and also a good bit of echo/reverberation would have greatly improved the mysterious atmosphere. Also, the swish should have been much softer as well.
Though the lighting was really great, I think that there should have been a transition from the regular lighting to the spotlight. Perhaps a very short fade transition to smooth it out slightly.