While the original Friday the 13th was a barely-released low budget flick with a definitively conclusive ending, that can't stop the hollywood sequel machine from kicking into high gear in record time! Introducing Jason as the sci-fi movie reviews killer, this particular entry horror movies in the series isn't actually seen as a high point despite paving the way for the iconic villain. Mainly because they way they did it was incredibly stupid, even for (blog post) horror movie standards.
Source: Friday the 13th Part 2 Movie Review - Decker Shado