At the time Saw 1 only had a 1 million dollar budget. So for 1 million I thought the acting was pretty decent. Personally, I find Saw 3 to be the best, as I have not seen Saw 4 yet.
The first two were good the problem when they keep churning them out is they seem to lose their appeal and quality.
*SPOILER*SPOILER*SPOILER* I think they overacted a bit. *Cough* Adam, pretending to die with cigarette *Cough* Dr. Gordon screaming and crying *Cough* But hilarious
SAW 1 BEST SAW 2 GOOD SAW 3 BETTER SAW 4 Ok SAW 5's Shooting is started in Toronto This is the official news from the SAW's official website u can see it yourself