Saw III ramps things up to a conclusion that manages to tie all three movies together.

Rating: 10/10 (29 January 2007)

The entire series has been surprisingly strong. The first film had the element of mystery and surprise. The second ramped up and fleshed out the Saw universe, while the third manages to tie all three together and come to a great conclusion. The traps are more elaborate, the games more convoluted and the blood runs heavier.
The only thing that's curious is that there will be a fourth Saw. How they can do that when they have effectively wiped everyone involved out makes me wonder. Sometimes it's best to quit while you're ahead and Saw III is definitely ahead.
I'll have to see Saw IV when it hits this fall, but more out of curiosity than any realistic expectations.