I loved it, especially the epic music as they are approaching the boat, and the British guy's "anger" ("stop it, stop it! i get it! stop dumping the tea! stop that! i get it!").
My suggestion would be to make sure your recordings don't clip; it makes them sound bad and unprofessional. When the people all yelled "yeah!" or whatever at the meeting, I almost jumped!
I was expecting to see a really crappy movie, but this was very funny!
P.S. I also learned that Paul Revere can tell the future