I might be the odd man out here but, I liked it.

I thought it was not only a great parody of the movie, but also very well made and edited.
I really don't think BG Clarke and CSM Duane joined the Army to be actors. I thought they both held their own very well for not being "professional" actors. Trust me, I've seen actors who call themselves "professionals", and can't act half a shit as BG Clarke and CSM Duane do in this video.
I will say, BG Clarke has got some awesome flexibility still. That was a hell of a kick.