Parody World Monster Party

Parody World Monster Party (japanese original title: パロディーワールド モンスターパーティー)is a Nintendo Entertainment System game planned for release by Bandai and Shinsei that was cancelled in Japan.

Overview
As the cancelled Japanese version has the word "Parody" in its title, the game contains parodies of many famous horror movies. It is believed that there were copyright reasons for the cancellation of the release in Japan. On May 26, 2011, a prototype ROM was sold on the Yahoo! auction site for 483000 yen (about $6000 at the time). Then on July 3, 2014, a leaked ROM was released.

Version differences
Check it out here! The Cutting Room Floor | Proto:Monster Party