General discussion (non-Usagi Yojimbo related) about all things Japan -- Feudal Japan, Samurai, Ninjas, Anime & Manga, Chambara films, Japanese Pop Culture, Otaku, martial arts, history, sushi, giant robots, Godzilla... anything Japan-related!
I think that this is a computer/video game, but the site doesn't make that very clear. Apparently, Katsuhiro Otomo did some kind of art/character design work for it. The site says something about a presentation at SDCC, so if you're there, you might want to look for it.
"It doesn't matter whom you are paired against;
your opponent is always yourself."