SPOILERS BE HERE! WARNING!

I tend to view movies like this for what they are: no profound or life-changing story, but a visual feast and an exciting ride. But I don't think the story is as empty as you think. I like that the girls are shown to fight for what they want, no matter how insurmuntable the obstacles seem to be. I like that the girls have to work together, because solitude would be suicide. I like that they fight for each other--not just sisters Sweet Pea and Rocket, but Baby Doll endeavoring to get them all out.