The reports of torture porn's demise may have been greatly exaggerated, but this fourth entry in the mutilate-yourself-or-die series joins what may be the worst genre of the decade: the lamely ''sympathetic'' serial-killer backstory.
To truly understand Saw you have to have seen the first 3. If you don't you will be confused and not understand a bit of the storyline. I love the Saw series but I don't know how the producers come up with the torture devices They are just Sick and Awesome! Can't wait for the 5th to become available. I would recommend this movie to all Saw fans.