First off, I love the SAW series. Most horror movies are one-off films that aren't executed very well. Even the ones that are part of a series usually have a few installments that suck hard. Very hard. SAW on the other hand has a fairly well developed storyline with many characters and can get deep at times(in a however deep a horror plotline can be sort of way). The special effects are still awesome and this movie has more than the previous three combined. I enjoyed this yearly SAW fix from beginning to end. If you liked any of the other Saw films then please go see this one.