I watched the American version of "The Grudge" with Sarah Michelle Gellar some years ago and liked it a lot. Today I got a chance to see the Japanese original. Even though I saw it second and it doesn't have the same production value as the American version, I still liked it.
"Ju-On" bucked the trend a bit that you see with just about every movie dealing with hauntings or poltergeists; they jumped to level ten with the ghosts. 99% of horror movies involving a specter start off very slowly like the ghost is working up the nerve to fully scare the victim. In "Ju-On," because there are multiple victims, the tortured soul wastes no time. You have to appreciate a ghost who wants to get things done promptly.
"Ju-On" bucked the trend a bit that you see with just about every movie dealing with hauntings or poltergeists; they jumped to level ten with the ghosts. 99% of horror movies involving a specter start off very slowly like the ghost is working up the nerve to fully scare the victim. In "Ju-On," because there are multiple victims, the tortured soul wastes no time. You have to appreciate a ghost who wants to get things done promptly.