Fine, but too formulaic to become really scary or noteworthy

Good idea to base a horror story around these ghostly images, and the actors, the Japan setting and general quality seem up to par. It just feels like it came too late, for we can now sort of guess how these stories unfold, including some lame jump scares I wish it would have risen above.

Puts some full-length anime's to shame

While they are too short to really have an impact, I quiet enjoyed these original and beautifully drawn anime's. They are a big step up from the usual, similar looking and sounding anime stuff and I am ready for more!

A reboot done well, good stuff for the fans

Clearly made with much love and respect for the original, with no Americanism in sight. Effects strike a balance between the original feel of the movies and modern techniques, without drowning in CGI coldness. The bureaucratic struggle to get anything done in time was a nice framework.

Great atmosphere, lacking story

It laid down a promising groundwork for a modern witchcraft tale, but I felt it ran out of ideas and became a somewhat uneventful movie not really going anywhere, and without a satisfying ending.

Yes it's good (But not that good)

Finally I saw this endlessly lauded movie. I agree that it is good and very gripping. I can't remember a recent movie that I was this much 'into'. But the best movie ever made? Perhaps I am just not that into prison movies, and the idea that only super smart will make it is hardly inspiring, is it?