Check it out... if you're a fan of Christopher Nolan's, appreciate immensely dense and ambitious sci-fi films, or wish to embark upon a film that feels far more original than much of the drivel that encompasses cinema today
Skip it... if you're a logic purist, unwilling to accept some portions of a sci-fi film as just that; science fiction; or if you're unaccepting of either Christopher Nolan's direction or Jonathon Nolan's writing
