KimEspinoza says that this movie is terribly interesting. If you are not a stupid person, you will enjoy it. (Stupid = thinking you are so smart that you find holes in the movie.) It just gets more and more interesting. Plus, the main character is kind of cute... but only kind of. I recommend renting this movie. And so does my mother!
KevinOelze thinks this is a movie that isn't particularly well known, but I find it very very enjoyable. I haven't seen it since I came to Mudd, so I'm sure trying to poke holes in the science is probably pretty easy. Has some nice twists about how changing the past can change the present.