I believe people are understating this animation when they decide calling it 'weird' will suffice. This goes further than weird, it's quite twisted. With that said, I enjoyed it. This flash was delightfully twisted, and the score went pretty well with it, adding to the atmosphere. The graphics were well done, all things considered, and didn't take away from anything as a whole. I also thought it was quite... Grotesque how these rabbit-like people were able to use telekinesis, at the cost of their own physical health. I also liked how you included a view of each one before they became these twisted experiments.
Despite all of this, I would have loved a little more depth to it. A little bit more of a story to go with, a plot of some kind. I understand these people have become sick, twisted experiments, and that one went out of control, claiming the life of that female lab tech in a very gruesome way. But why were they being experimented on? Why did that 'School' exist? Where is the closure? I believe your next flash could be so, so much better if you include more of a story for us to go with. Flesh it out, a little (no pun intended).
I look forward to more from you, good day.