I thought this movie was quite enjoyable. It's a bit like a female version of Ferris Bueller, without the destructive male testosterone (the worst thing the girls can expect if caught is not to be able to go on a trip to Hawaii with the family). Even though everything is predictable (the dorky guys who save the day ... more than once, the popular girl getting her comeuppance, the "fat" girl learning to love herself, etc.) you don't seem to mind because the characters are well-developed and so, well, likable. It's not going to challenge you to use your brain much, but for a few hours of fun, this isn't bad. Will appeal especially to pre-teen and teen girls.
