Is this movie good? nm

This movie is a great guilty pleasure of mine. It's cheesy as all hell and fun to watch, especially when the girls are trying to decide on a course of action based on whether the killer is inside the house or outside. The death scenes-especially Michael's-are enjoyable. The acting in this movie is tolerable; I've seen much worse. But I wish more had been done in terms of plot. Granted the the Wierdo has no lines, he's not convincing at all as the suspected killer, how Tom made it ALL the way back to Jackie's house without the use of his legs was just plain stupid as was Frank's death by taking a quick whack across the face with the drill, and the fact that Morgan didn't help the girls when he knew they were in trouble just wasn't right. He cared enough about them to call the police, but not enough to grab anything he had around the house and go over to help. If you've got 90 minutes to kill, you'll find this movie enjoyable, but perhaps the biggest disappointment about this movie is that except for a slumber party and a drilling killer, this film bears no relevance whatsoever to the previous two films. What happened to Trish, Valerie, and Courtney we'll probably never know.