Review: is about as interesting as a recording of conversations at the wal-mart checkout line 
Sentiment: negative

Review: the books are better 
Sentiment: negative

Review: laugh-free lecture 
Sentiment: negative

Review: was long , intricate , star-studded and visually flashy 
Sentiment: positive


Review: the byplay and bickering between the now spy-savvy siblings , carmen ( vega ) and juni ( sabara ) cortez , anchor the film in a very real and amusing give-and-take .