[edelweiss]

There are a lot of good movies mentioned already. I do have a soft spot for Battle Royale. I can't believe that movie is ten years old already! I also like Onmyoji, Fudoh, The Most Terrible Time in My Life, Samurai Trilogy, Kill!, Youth of the Beast and too many others to list.
Oh, and I like pretty much anything with Tadanobu Asano in it!