Right off in the beginning of the film many police are killed with fire bombs, home made explosives and small arms fire. Innocent people are shown caught in the crossfire blood is shown spraying from bodies. Many gunfights with blood spray shown quite realistically.

A man punches a younger woman in the face

A female character shoots two men close range in a vehicle, you see the man cover his face and the entry hole through his hand into his face. She shoots the other man, he falls out of the vehicle, she proceeds to shoot him twice in the back while he's lying on the ground.

A few uses of shit, bitch and whore

The wolf brigade armor has glowing red eyes which could be frightening to younger viewers. Overall the film is very dark and disturbing, not so much as the anime from 1999 it not far off either.

A man punches a younger woman in the face

Many bloody fight scenes involving gunshot wounds, bones being broken, the main character is very emotionless and prone to violence. This film could be disturbing to combat veterans and those with PTSD. Very dark and there is no relief. Not for younger viewers.