http://io9.com/5301898/michael-bay-finally-made-an-art-movie?skyline=true&s=iExcerpts:
Transformers: ROTF is so long, you'll need to wear adult diapers to it. But the movie's pure celebration of the primal urge, and unfiltered living, will make you rejoice in your adult diapers.
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If you're drowning in an Olympic swimming pool full of hot chewing gum fondue, do you still care if Megan Fox likes you?
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So, to sum up: Transformers: Revenge Of The Fallen is one of the greatest achievements in the history of cinema, if not the greatest. You could easily argue that cinema, as an artform, has all been leading up to this.