Saw (movie Franchise)

hello everyone,
ever since Halloween, I have been like really fascinated with the movie Saw and the other 7 movies. I've been watching them non-stop. What's weird is that I've never seen any horror movies until that "It's Halloween, I want to watch a scary movie" feeling. So since I really enjoyed the movie, I got The Saw Trilogy, which includes Saw 1, 2, and 3. I feel it's a good movie franchise because of the story behind the horror.