To give you an idea, in the movie "Spy Kids: All the Time in the World in 4D" allows viewers to smell specific smells wafting through the theater or vibrations at certain points during the movie and Sadako 4D will take it to a whole new level.
In keeping with the suspense/horror theme, moviegoers will have their legs grabbed, large clouds of white smoke will be pumped into the theater, and seats will even be fitted with velcro to bind people’s arms. Also, the theater will suddenly be invaded by a horde of real-life Sadakos who will come out of a large well.
Sadako 4D screenings will begin at Kadokawa Cinema Shinjuku on June 7th.
Source: Nippon Cinema
