I am a huge fan of the Saw movies. I love the way that games are played to save a human life. Great psychology goes into the writing and directing of these movies. The thing of it is who in their right mind would think of that many ways and devices to kill someone. Yes the games make sense but the devices used are killer. That person had to have either a depraved childhood or a great childhood with parents who let him imagine anything. When his parents told him he could do anything he wanted when he grew up he said "I'm going to figure out the coolest way to kill people and not go to jail." My favorite device comes from Saw V with the saw blades in a box. Stick your arm in and fill a beaker with your blood. Although Saw IV had the ice blocks. That was cool, no pun intended. Standing on an ice block is not that hard, I mean David Blaine stood in ice for 3 days in Times Square, but damn that outcome was wicked. I love those Saw movies.