Another sequel bites the dust

The series has become quite formulaic. First you get the phone call with the voice that threatens. Then comes the slasher who kills a bunch of people in the same costume. Of course Deweyand Sidney show up and this time everyone is in Hollywood making a movie called Stab which allows for self reflection. The movie also has some new revelations about Sidney life. All in all the movie is quite predictable and what was a sequel becomes a repetition. I do not write this movie very highly. The first movie was very interesting but the sequels have become tediously predictable,