You can watch the entire film at hulu.com. [not any more, Monte. But Crackle has it at this link as of 10/31/2009]
Certainly the film has a winning concept .... And the film itself is not without a certain low mental gear fun.and
Ultimately, Ghostbusters is a film predicated on special effects, easy amiable and rather unchallenging humour and a big commercial promotional campaign.The New York Times has a review.
10/23/2008: We watched this one again tonight.
10/31/2009: The Husband suggested this to watch this afternoon.