To me this was one of the funniest movies I ever saw. I laughed through almost whole movie and watched at least ten times with almost same result.
Time Out saysThe Farrelly brothers put a more sentimental spin on their trademark gross-out/arrested adolescent schtick, wresting the issue of fatness from the feminists and kicking it into the comedy arena with mixed results. The film is not as funny as their best, but fascinates in the discomforting way it foregrounds the brothers' normally buried, facile moral dialectic. Black brings a bravely unattractive self-satisfaction to the leading character, Hal, an uncool, semi-orphaned jerk, unaware of how his relationships with women have been distorted by the shocking deathbed testament of his clergyman father. Disappointing his equally sad sidekick Mauricio (Alexander), a sexual perfectionist, he is converted into the very paradigm of PC following an encounter with a TV guru (Robbins) who hypnotises him. Now seeing people only for their 'inner beauty', he falls for incredulous 300lb millionaire's daughter Rosemary - Paltrow alternately svelte (and breast-enhanced) and wading around in a body suit. Most of the gags cater magnificently to the lowest common denominator - the Farrellys impress with their sheer audacity, if nothing else. Few mainstream film-makers scratch so violently at the scabs on the modern psyche. The optimism they display in poking fun at the hypocrisy of modern social behaviour is both moving and funny.