TL;DR: go see Much Ado About Nothing. Really. Just do it. Great movie.
Joss Whedon - who created enough of the modern American TV canon that I am starting to think of him as the Shakespeare of my generation, though I am certain he would disagree with that characterization - has done it again.
This time he's created a movie from a play by the original Shakespeare, and he's done it very well. He cast a bunch of people you will recognize if you know his work, and they clearly have a great time.
Put simply, Much Ado About Nothing is great. Amy Acker and Alexis Denisof have great chemistry as Beatrice and Benedick, and their acting is superb.
So, honestly, just go see it. You'll have a great time.
