If this film was released 10-15 years ago, my choice for kyo would be...

Having been a fighting game fan for nearly 10 years, I'd say my best pick for kyo would be Kane Kosugi, WHY? Because he's fluent in Japanese+English, skilled in martial arts, has the right appearance and he's Japanese and he would definitely pull off the role or even pull off as K as well (a character that wasn't included) unlike the inferior choice of Sean Faris.