Same old same old...
It was pretty good, well animated, and the sound effects worked well. Also, the background music worked well enough, although something more tense could've suited the situation more.
It was kinda flat though, and as everyone keeps saying...it needs to be longer. Or at least have some semblence of an ending or cliffhanger. Granted, it was kinda a boss fight there with the hydralisk, but still!
PS: Said fight was awesome. Even if I do tend to favor the zerg while playing, I gotta admit it was impressive seeing the how the zealot handled himself (I'll stop there to avoid ruining it for those who haven't seen it).