On the lighter side-Movies-I am Number Four

A teen super hero movie regarding a teen who is Number four on the list of the victims of an intergalactic alien race which has decimated his race and are trying to kill the rest of the nine people on earth. The problem is that they have to kill in sequential numbers and they have already killed three and this story is about the fourth one. Not that great of a movie, although the action starts at the end and finishes too soon. Only recommended for teens, all others stay away.