Cure

I prefer Pulse more, but Cure is still a close second. They are both similar movies despite tackling different themes, and i noticed a few shots that looked exactly like some in Pulse. Kiyoshi Kurosawa does an amazing job at making an unsettling and dreadful atmosphere throughout the entire movie. A lot of the horror comes from the unpredictably this movie has. You never truly know what may happen. Koji Yakusho is a fantastic actor.