Saw 3D

What the hell was Chester doing in this movie!! Hahah Anyways… this was the best one out of all! Very good ending! I knew John would not let Jill just die like that, there had to be consequences! But damn…! Something I was wondering, is why did Hoffman keep being Jigsaw? Just to get revenge on Jill or what? Did I miss something obvious? Or I mean yeah the cops were on to him… but I don’t know? The Bobby trap was too obvious, that he would end up ”killing” all and be the only survivor… it was kinda mehh