Creepy Jigsaw roaming Six Flags Magic Mountain during Fright Fest. Jigsaw from Saw movie. Creepy dolls roaming around Six Flags on a tricycle. Creepy .\rbr\rbrSix Flags Magic Mountain, the thrill capital of the world, transforms from a theme park to a haunted scream park for the 21st season of Fright Fest®, which is .\rbr\rbr\rbr\rbr\rbr\rbrRead a Full Review of Fright Fest 2014 at Six Flags Maguc Moutain on ThemeParkOverload.net .