I quite like Sonny Chiba, and a few of his films are currently on my rather long rental list. The Streetfighter films are classic, though the first two, "The Streetfighter" and "Return Of The Streetfighter" are by far the best. Worth checking out also are "Yakuza Deker", "G.I. Samurai" and my personal favourite, "The Killing Machine". I wasn't that impressed with "The Bullet Train" though.
“Ah, good taste! What a dreadful thing! Taste is the enemy of creativeness.”
My style? .........You could call it the art of fighting without fighting!