A Mighty Wind - Best in Show this is not. A weak movie, maybe worth renting. Best in Show, by comparison, is a must own.
The Matrix Reloaded - It is rare that a sequel is actually good. This one managed to live up to my expectations, which was a most pleasant surprise. If you liked the first one, you'll like this one. My only complaint was that some of the important plot details were sped through. I don't want to give up anything, but this movie requires watching the first one, and then playing close attention. Next time, there should be less dancing and more plot exposition.
A bit confusing - unless, of course, if you see it twice. Which may have been the point.