I wanted to like Hanna. I really did. But I was disappointed, and I hate when a movie disappoints.
Have you seen the trailer? Then you've seen the movie. Just pad it with another 120 minutes or so. There's no major plot, there's no major character development. There's some good chick-kicking-ass action, cool lighting, a kickass score by The Chemical Brothers -- and that's about it. Good enough for a minor escape, but it's largely just fluffy nonsense.