Demon City Shinjuku (1988) is a Japanese animated movie currently available on Amazon Prime. The storyline follows a man named Rebi Ra who has opened a gate to hell after killing a martial arts expert who tried to stop him. As various demons and beasts emerge from hell the deceased martial artist's son picks up his fathers sacred sword and sets out to stop Rebi Ra and close the gate.

This movie is directed by Yoshiaki Kawajiri (Animatrix) and contains the voices of Hiromi Tsuru (Trigun), Kiyoshi Kobayashi (Lupin the 3rd), Yûsaku Yara (Ninja Scroll), Takeshi Aono (Metal Gear Solid) and Kôji Totani (Wicked City).

I love the animation style which is classic late 80s/early 90s. The narrator could have been better selected but the settings, characters and universe are well portrayed. The characters are fascinating and the dialogue is very good. The final 7 minutes of this film is epic and the concluding battle gives you everything you want to see from this film.

This movie is far from perfect but is a worthwhile viewing. I would score this a 7/10 and recommend seeing it once.

For some viewer whom expect to see a raw and gritty with ultra violent like Yoshiaki Kawajiri early work Wicked City will be pretty disappointed because this movie is not like it at all.This is a chessy and over the top anime in a good way with a very simple plot you may see in other anime but the good thing is it not taken it self too seriously.It has good character development,typical 80s animation good in it own right.The only minus thing for me is the last part the ending is pretty rough and i wish they made the anime a bit more longer to satisfied the audience with an epic battle.At an anime it while dated but if you grew up watching this movie it may give you a nostalgic felling

1988's "Demon City Shinjuku" is a movie that I had extremely high hopes for, but got let down instead. That is not to say that the movie is really bad, it's just disappointing. The OVA (original video animation) is directed by Yoshiaki Kawajiri, that much-feared Anime' (Japanese animation) film director behind "Wicked City" (1987), "Ninja Scroll" (1993), and "Vampire Hunter D: Bloodlust" (2000). The story is from the Manga (Japanese comic book) series by Hideyuku Kikuchi, who was also behind the original novels for "Wicked City" and "Vampire Hunter D."

"Demon City Shinjuku" reunites both Kikuchi and Kawajiri for the first time since "Wicked City."

Just to get this out of the way, this is an adult Anime', but it comes nowhere near the lines crossed by "Wicked City" and "Ninja Scroll." You know what I mean: the frequent and explicit sex scenes/nudity and extreme violence. "Demon City Shinjuku" is fairly bloody, but is hardly super-graphic in nature. What would probably earn this movie an "R"-rating if it were live-action or received a theatrical distribution in the United States would be its decidedly coarse language (this review is based on the English-dubbed version) and frank presentation of demons, black magic, and the ghostly netherworld. (It's also interesting to note that some of the characters in the English-dubbed version have British, Mexican and German accents, rather than just standard American English.)

The OVA is set in the near future, where Levih Rah, the demonic overlord of Tokyo's Shinjuku district, is trying to bring about a literal Hell on Earth by attempting to open up a gateway that would allow his benefactors in the demonic underworld to roam free in our dimension. The story is set 10 years after Levih Rah defeated the heroic swordsman Genichirou Iyazoi in a duel, which ultimately led to Levih Rah taking over Shinjuku, which eventually became a crime-ridden, demon-roaming necropolis ("city of the dead" in Greek).

Now 10 years later, Levih Rah and his demonic forces are once again attempting to bring about the apocalypse, but this time standing in his way is Genechirou's teenage son Kyoya, who also possesses extraordinary sword-fighting skills in addition to the power of Nempo, a form of internal energy that is analogous to the concept of chi in Asian philosophy but is presented here as being something much closer to The Force from the "Star Wars" movies. Kyoya is aided in his travels by the beautiful Sayaka Rama, daughter of the World Federation President; Chibi, a young Shinjuku street hustler; and the enigmatic mystic Mephisto.

"Demon City Shinjuku" is a vastly uneven and oddly paced feature but is nonetheless entertaining. To me, that's what really counts, despite the obvious failings of Kawajiri's abilities as a director. Where the film redeems itself, I believe, are in its creature designs and story. The creatures in this OVA are pretty cool-looking and terrifying, and it's interesting to note that shape-shifting is very often a recurring theme in Japanese depictions of other-worldly creatures. The story is also very cool and engaging but what draws it back occasionally are flat characters and a disappointing climax that really lets you down considering everything that led up to it.

This OVA is not a failure, but it's an interesting feature to watch nonetheless. Even though it was directed by Anime' master Yoshiaki Kawajiri, I would not consider it essential viewing in his catalog of otherwise impressive and stunning Anime' features ("Ninja Scroll" remains my personal favorite of the director). I would recommend only watching if you are a hardcore Kawajiri or Hideyuku Kikuchi fan.

7/10