Is the film ridiculous? Hell yes it is, and I love that. It offers up a crazy premise then sticks with it start to finish. Rules are established and adhered to. Characters demonstrate growth. There isn’t a maudlin, tacked-on love story to drag the momentum to a halt. But the film also has a great montage of people building stuff in a workshop to go fight ghosts using high tech gear and machines and the inner child in me loses his mind during sequences like this.