http://www.youtube.com/watch?v=Rq9eM4ZXRgs See preview here.
Hollywood loves to take real life to the extreme. In the movie Momento, a man named Lenny has "short term memory loss". Although this works beautifully in the movie to make a interesting plot it is hardly a model of real life. In the movie his short term memory last for minutes, if only we were all so lucky. The average person's short term memory last for only a couple of seconds. How do you think life would be if human's short term memories lasted that long?