Ryu and Ken take a shower together naked. They sleep on the same bed naked as well. (They are both not homo-erotic)

A woman's top is torn during a fight, revealing cleavage which another person video tapes from afar.

Many of the men are shirtless.

A villain has a collection of human arms.

A fighter uses professional wrestling moves against another fighter, but is kicked in the testicles and hit in the face with an elbow.

A character slashes another with a claw, resulting in lots of blood.

A woman is strangled to death.

Many fight scenes involving martial arts.

Alcohol and tobacco use.

Obviously the fighting and death will upset sensitive younger viewers.