:O
My only complaints would have to be:
1) It's a little cheesy. :)
2) The character animation, while smooth, was sometimes not realistic.
Now on to the good stuff: EVERYTHING ELSE! I loved how you used particle engines here and there, and though it was a little overused, I loved the way you used layers of animated masks(I think) to get that water ripple effect. :D And finally, the idea behind it is pretty Greenpeace and unoriginal, but the way you got that point across was really interesting... an elf in a lab. That's originality...