First of all I did not read the book. Have you ever seen a movie where all through it you're thinking, "Alright, something's gonna happen any minute and it's gonna blow my mind." But it never did! I left this movie thinking, "Hey, wait just a minute, here. What's the deal?" Did I miss something or was this one of the most disappointing 2 1/2 hours of movie ever? I liked Kevin, John and most of the cast. But nothing happens! It's almost riveting to watch nothing happen for a whole movie.