Kick-Ass comic movie adaptation, with adolescent ninja girl

In this trailer for the film adaptation of the comic Kick-Ass (about a kid who decides to become a vigilante and hooks up with a superhero-crime-fighter Dad and his adolescent ninja daughter), the most balletic martial-arts gunplay is enacted by a small child. It's pretty odd watching, but the up-beat cover of the Banana Splits theme really makes it, if you ask me.

Kick-Ass-Red Band Hit Girl Teaser Trailer (via JWZ)