Saw 3D - New Movie Trailer

This is saw 3D movie, the latest vertion. This one of the movie that i hated, i 've seen it for once this movie is so crazy and inhumanity. While i was watching this moive i felt so excited and so scared of their performing in the movie .I know a movie is a movie. However i do not know why people like watching other people suffer and die. its just not cool,not even in amovie. I can watch any kind of movie except SAW !!! I feel so sick of it.....