This. I could summarize the movie as follows: Science? Check. A guy that wasn't given fair chance, now saves the world? Check. Little girl experiences "ghosts",

This. I could summarize the movie as follows: Science? Check. A guy that wasn't given fair chance, now saves the world? Check. Little girl experiences "ghosts", nobody believes, turns out true? Check. Two main characters fall in love? Check. And so on. It is all a matter of pleasing the viewer by giving him exactly what he wants. Science is just sexy right now, and that's actually good.