what movie is scary movie 2 based on

Scary Movie 2 is a 2001 American supernatural parody film directed by Keenen Ivory Wayans and is the sequel to Scary Movie. The film parodies an array of supernatural and haunted house films from various decades, including The Haunting (1999), Stigmata (1999), The Exorcist (1973), The Rocky Horror Picture Show (1975), The Amityville Horror (1979), Poltergeist (1982), The Legend of Hell House (1973), House on Haunted Hill (both the 1959 and 1999 versions), The Changeling (1980), What Lies Beneath (2000), and Bloodbath at the House of Death (1984) .