What I don't like is when I see stuff that I know has had a lot of improv done or is playing around where there's no purpose to the scene other than to just be funny. What you don't want is funny scene funny scene funny scene and now here's the epiphany scene and then the movie's over.
I think it's fun to play with worlds that you can add a lot of your own imagination to. With 'True Blood ' you're not limited by anything there are just leaps and bounds of the imagination you can take with these characters.