A very funny scene from a very funny movie. I loved it. Brickfilms with little special effects always interest me, because it shows that some films can still be great without looking all flashy. This is a perfect example.
I gave it four stars!
The only constructive criticism I can give is on the walking parts. Sometimes you move the characters on a board above the set, sans leg movement: which looked a little odd, I must admit. Also, you're animation seems to be above par to begin with, (not to mention great set design) but, when the villain stops and turns (right around 0:31) it shows off what most amateur brickfilmers show: the limitations LEGO minifigures have when switching stud rows when walking.
However, there's a fix for this. Watch the brickfilm "Grace." it's an older one, but has a great story and, the point of me mentioning it, great animation. At one point the
Spoiler (click to read)
villain
crosses stud rows while walking, and with fluid ease. To jump to it: it happens at about 5:50 into the video. (You'll see what I mean)
By no means think I am putting your skills down. When the villain falls at the end, that looks so smooth, and very realistic. (Looking like he's falling, yet still has some weight to him) Thus: my advice is to work on just those things, and you'll be above the "standard" of brickfilm that seems to clutter youtube weekly. You'll be competing with some of the greatest: right here on bricksinmotion.com!