Well I doubt that a wacko could come back from the dead 10 times (even in space, like Jason) - that is what killed those movies - ridiculous sequals!!!
Actually, the Texas Chainsaw Massacre, Psycho and Silence of The Lambs were all based on the true story of serial killer Ed Gein who used his victim's skin to make things etc - here is an article about it:
Buffalo Bill and Psycho
On November 17, 1957 police in Plainfield, Wisconsin arrived at the dilapidated farmhouse of Eddie Gein who was a suspect in the robbery of a local hardware store and disappearance of the owner, Bernice Worden. Gein had been the last customer at the hardware store and had been seen loitering around the premises.
Gein's desolate farmhouse was a study in chaos. Inside, junk and rotting garbage covered the floor and counters. It was almost impossible to walk through the rooms. The smell of filth and decomposition was overwhelming. While the local sheriff, Arthur Schley, inspected the kitchen with his flashlight, he felt something brush against his jacket.
When he looked up to see what it was he ran into, he faced a large, dangling carcass hanging upside down from the beams. The carcass had been decapitated, slit open and gutted. An ugly sight to be sure, but a familiar one in that deer-hunting part of the country, especially during deer season.
It took a few moments to sink in, but soon Schley realized that it wasn't a deer at all, it was the headless butchered body of a woman. Bernice Worden, the fifty-year-old mother of his deputy Frank Worden, had been found.
While the shocked deputies searched through the rubble of Eddie Gein's existence, they realized that the horrible discoveries didn't end at Mrs. Worden's body. They had stumbled into a death farm.
The funny-looking bowl was a top of a human skull. The lampshades and wastebasket were made from human skin.
A ghoulish inventory began to take shape: an armchair made of human skin, female genitalia kept preserved in a shoebox, a belt made of nipples, a human head, four noses and a heart.
The more the looked through the house, the more ghastly trophies they found. Finally a suit made entirely of human skin. Their heads spun as they tried to tally the number of women that may have died at Eddie's hands.
All of this bizarre handicraft made Eddie into a celebrity. Author Robert Bloch was inspired to write a story about Norman Bates, a character based on Eddie, which became the central theme of the Albert Hitchcock's classic thriller
Psycho.
In 1974, the classic thriller by Tobe Hooper, The Texas Chainsaw Massacre, has many Geinian touches, although there is no character that is an exact Eddie Gein model. This movie helped put "Ghastly Gein" back in the spotlight in the mid-1970's.
Years later, Eddie provided inspiration for the character of another serial killer, Buffalo Bill in
The Silence of the Lambs. Like Eddie, Buffalo Bill treasured women's skin and wore it like clothing in some insane transvestite ritual.
