Saw II, is based on a psychopath named Jigsaw who punishes people for their wrong doings in the most extreme games. This is to teach them a lesson in understanding how damaging their actions have been, and forcing them to receive their karma. This is the second Saw film in the franchise, and it continues from the first.
In our opinion, Saw II is not as good as the first Saw movie, but it is still good. Rather than many separate people being punishes, this film focuses more on a group of people all in a building being punished. If you enjoyed the first Saw, then you should watch this one too.