A decent submission
Art style was not great, but not awful. There wasn't a whole lot of animation going on. This does seem like a bit of a copy of the Irod bad-type nutshell cartoons that Joe made. I think it needs a lot of work with scripting. There weren't a lot of jokes and you could have punched a lot of other obscure areas rather than making such large generalizations of the storyline. This has a lot of potential, but the dialogue was not good.
There are plenty of voice actors on newgrounds with great mic quality, so I would recommend using their talents next time. Actually, your info says you got the audio from a youtube video? If you wanted to nutshell a movie, I'd say you should hold a little contest/audition type of thread and ask voice actors to make one about a particular movie. You may get lots of hilarious ideas that way.
There are tons of great writers and voice actors on newgrounds. Don't be afraid to use them. I'd be happy to work with you on a similar project in the future and help you get that extra bit you need. Nice job. Good luck on your next submission.