Norbit operates on the principle that vulgarity is automatically funny. Crassness doesn't need a joke attached because it is (in and of itself) the height of hilarity.

Live Free or Die Hard may work better for an audience that doesn't know much about the series is than it will for Die Hard die hards, who will be wondering who that impersonator is and what he did with the real John McClane. The original Die Hard came out of nowhere to blitz the 1988 summer box office. The fourth installment arrives with a weight of expectations that Atlas would have trouble shouldering and, when the dust settles in September, it's unlikely that Live Free or Die Hard will be one of this year's big success stories.

Seventeen years after its intial release, The Empire Strikes Back is still as thrilling and involving as ever. Because of the high quality of the original product, it doesn't show a hint of dating. Neither [Star Wars Episode IV: A New Hope nor Star Wars Episode VI: Return of the Jedi] were able to match the narrative scope of Empire, which today remains one of the finest and most rousing science fiction tales ever committed to the screen.

Norbit operates on the principle that vulgarity is automatically funny. Crassness doesn't need a joke attached because it is (in and of itself) the height of hilarity.

If you thought it was impossible for a film to contain less effective comedy than Date Movie, here's evidence to the contrary.

This is as brain-dead as a movie can be and it assumes the audience will have the I.Q. of a rutabaga.

Being snarky and smug doesn't equate to providing insight, and there's more than one occasion when the filmmakers lose sight of this in their zeal to spread the Gospel According to Maher.