The concept itself looked hard to mess up, but, lord, that was a good movie.
Reed Richards has nothing on Elastigirl.
As a family romp, and adventure flick, the film is absolutely stellar, however some may object to elements in the film that are a bit randy.....but in a suprising way :)
Of course, those people need to be annoyed from time to time.
Go see this film! Any more would be spoilage.