Anybody seen 'What We Do In The Shadows'?
It's a very funny film, from Jemaine Clement of 'Flight Of The Concords' fame. It's very much in the same vein as 'Flight...', the same style of comedy, but the vampire plot allows for more random silliness (same vein... vampires... get it?). I was never a huge fan of 'Flight...', but 'What We Do In The Shadows' is really funny.
I recommend it!