
Paranormal Activity was initially released in 2007, premiering at the Screamfest Horror Film Festival before a limited theatrical release that gradually expanded due to its growing popularity. The film's unique found-footage style, low-budget production, and effective use of subtle scares captured audiences' attention, resulting in significant box office success relative to its budget. Early reception was mixed; some praised its innovative approach and realistic tension, while others found its minimalistic style less engaging. Over time, Paranormal Activity has gained a cult following, celebrated for revitalizing the found-footage horror genre and influencing numerous subsequent films. It is now widely regarded as a cult classic rather than a dated relic or underrated gem, appreciated for its atmospheric suspense and impact on modern horror cinema.