Great job, I don't know how you managed to fit so much in the video itself in just under six minutes, neither do I know how you managed to fit a nearly 6 minute animation in the short time you had to animate!
I'm constantly amazed at your comedic timing, you really have a talent for it and it shows. Everything was wonderful, especially the writing. Even though the sets were small, they did do really well for looking great. As impressed as everyone was with the mountain peaks (which were great), I actually liked the fence behind the soldiers best. It was ridiculously simple but looked great in context. All the voice actors did very well, and the dialog fit perfectly.
Like others have said, the main thing that seems to be lacking is sound. Obviously you weren't able to add many sound effects because it was BRAWL, I was in the same boat, but I think maybe just some ambient noise or slight music would have made a difference. Ambient noise would probably do best, just because music might conflict with the timing of the cuts unless you planned it really well.
I suppose the aspect ratio could probably be made to look more cinematic, but that's probably a confine of your camera. This aspect ratio may suite you better, as well. A more "modern" aspect ratio might look a little off with your style, I'm not sure, just a thought.
Final thing, I've noticed that the people I voice usually have a slightly lower mic volume, is that me not recording loud enough? Were you able to make it any louder when you were editing it together, or was that as good as it could get without losing quality? I may need to record things a little more loudly for any voice acting I do for anyone in the future because I seem to be noticing a trend...
So yeah, slight faults aside, it was awesome.
5/4.99