The Art of War by Sun Tzu (Challenge of the Invincibles)
Charts the exploits of the famed scholar, hero and master strategist as he uses his art of war in the martial arts world to devastating effect.
Starring Elliot Ngok, Eddy Ko, Fu-Chien Chang, Wei Ping-ao
It's a action & adventure and action movie, and has a rating of 6.6 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Germany.