This is to the Zatoichi movies as the "Star Trek" movies were to "Star Trek"--except that in this case every one of the originals was more entertaining and interesting than this big, shiny re-do, and also better made, if substance is more important than surface. Had I never seen them, I would have thought this good-looking but empty; since I had, I thought its style inappropriate and its content insufficient. The idea of reviving the character in a bigger, slicker production must have sounded good, but there was no point in it, other than the hope of making money; it's just a show, which mostly fails to capture the atmosphere of the character's world and wholly fails to take the character anywhere he hasn't been already (also, the actor wasn't at his best). I'd been hoping to see Ichi at a late stage of life, in a story that would see him out gracefully and draw some conclusion from his experience overall; this just rehashes bits and pieces from the other movies, seasoned with more sex and sfx violence. Not the same experience at all.
Review of Zatoichi
