It was okay for a rental, but I would never pay full price to see it in the theater. Wasn't as funny we thought it would be. Wait for the DVD release and rent it--for adults and older kids. For the younger set, I'm sure they would like it--plenty enough laughs for 12 and under.
There was lots of action in this movie. Lots of fighting, and plenty of guns. It went by faster than I thought it would. I didn't worry too much about the plot--it's not up for an Oscar, after all. Just watch it for the action--and the acting. I like Jolie in this role, but she needs a little more weight to look more athletic and make the fight scenes a bit more believable.