7.25 of 10. 20-30 years ago this would have been a great film, bordering on academy award winning material. 15 years ago it would be great still but no longer close to being sci-fi.
Now, it's still entertaining and a quality film, just not worthy of being called science fiction. It's more of an alternate reality that seems more real and likely for Detroit than Robocop.
Regardless of its classification, it is manga/hentai-like minus the graphic nudity and sex. It does show that the stories behind those seemingly sex-only comics and cartoons can be made into quality films. What it also shows, however, is the need to update the technology embedded in the story if you don't want it to seem like a lost 1990s indie film.