Although this film could have easily been cut by a half hour, the special effects guys put together some pretty amazing scenes. It was a real stretch that the main characters narrowly escaped disaster after disaster (in a couple of truly unbelieveable ways!), but overall the movie was a great piece of mindless entertainment for a holiday weekend getaway. It won't win him an Oscar, but I'm not likely to forget Woody Harrelson's 'crazy' character for a long time.