Brilliant! Collet-Serra finally got his hands on a decent cast (lets forget that he made House of Wax with a certain Paris Hilton) and a compelling script. The evil-children motif shows that it still got some juice left in it after all these years. Without resorting to fantastic or paranormal, this little gem shows that you can still accomplish quality horror (dare I say 'thriller') with a mere simple dose of psychology. This is not to say that it lacks any action, and by the end the crowd was cheering with each hit and gasping at every scare. Overall, Collet-Serra playfully riffs off on all the familiar horror tricks yet makes it fresh enough to enjoy. This one's a definite little gem of a film.