I actually like long movies. Give me a six hour movie! 90 minute movies seem like extended TV shows to me, but then I guess they sell, they're cheaper to produce and they get played on TV since they fit the 2 hour movie window well.
Yeah, liked DWW. Thought The Postman had potential, though Waterworld was one of the few times I've agreed with the critics. (least I think they didn't like it)