This chapter of Saw has its merits. The traps were original, but the scenario that motivates the copycat is a little trite. Ditto for a lot of the dialogue: trite. However, there were a lot of good visuals. I thought the last half hour was pretty intense. All in all, is you are a Saw fan, this is a must see. I think sequels based on this chapter could work nicely but the dialogue needs improvement. Chris Rock did as well as anyone could given the script.