Clearly, Jaume Balagueró is a horror name worth following. Even if he hadn't helped with the brilliant [REC] films, efforts like Darkness and now Fragile would establish his creepshow cred rather well. Easily earning a Highly Recommended rating, it's the rare instance where something subtle and sinister is far scarier than being bludgeoned with buckets of blood. Granted, it can't live up to the macabre mastery evident in his serial tour of an infected Spanish apartment building, but if you long for an efficient haunted house movie that doesn't instantly descend into stupidity, you'll enjoy this journey into abandoned building fear. Just make sure to be on the lookout of "mechanical Charlotte" and you'll be okay..for now.