Chris Rock did a spectacular job with Spiral. His character brought a hint of comic relief to an overall dark story with a lot of depth, continuing the Saw trilogy. I don't have any complaints, and I hope to see him return with sequels. As for entertainment value with regards to the traps, they were good! I don't think they were quite as vicious as the previous movies, but they were definitely intense and entertaining, and anyway I don't think that's what the movie should be about, it has a good balance. Great story, very well done, loved Chris' character.