Pirates of the Caribbean: Dead Man's Chest
I saw the movie last night. It was near impossible to get tickets for me and 7 other people, but it was worth it in the long run.
The movie is much more action packed and IMO much more humorous then the first. Also the characters are given a little bit more life. You'll see some familiar faces and someone in the ending you would never expect!
The movie has a pg-13 rating due to some mild violence, but honestly I would concider it good clean fun for everyone. :)