Alissa at 2009-11-21 17:25:49:
Perhaps more than any other American city, the normal pace of life in NY is past. Most days in Manhattan there isn't a whole lot of strolling going on. People tend to move pretty quickly. If you're making a movie and need to step things up a bit, then you've got to have some running, but that's just my take on things.
Oh and you left out Miss Piggy running through Central Park in Muppets Take Manhattan.