InsidiousINSIDIOUS

It features every cliché in the haunted-house handbook. It borrows liberally from other, iconic horror movies. It's by the director of the original Saw and the slightly more bearable killer-mannequin flick Dead Silence. And for all of the momentary jolts provided by the loud bangs and shrieking violins on its soundtrack, the most shocking thing about Insidious is how irrationally good it is.