Ivan Reitman thinks most of the 'Ghostbusters' backlash wasn't sexist

People who dislike what they've seen so far from Paul Feig's Ghostbusters can't seem to stop talking about it and therefore those involved in the film can't either. Director and producer of the original Ghostbusters, Ivan Reitman, has now weighed in on the backlash and thinks there's more to it than sexism.