(Disconnected Translations - v0.15) Haven't played this all the way through yet, so I don't know what is/isn't translated. At the very least, you can navigate the opening menus...
(Disconnected Translations) According to The Whirlpool, this patch has a bug in it. I haven't played this one to find out.
(PentarouZero - v1.1) Great game. The patch needs a tweak but apart from that, it's fine.
(Ice Translations - v0.75) Same deal as Cross Country (above) but I think this one has more translated. Anyway, it's not complete.
(oRdErEDchaos - v0.98) It's a fantastic game, but I don't think this patch will ever be finished.
(Technos Samurai Translation Project - v1.0) It's Kunio the samurai! This plays exactly like a tougher version of Downtown Nekketsu Monogatari/River City Ransom... well, what are you waiting for?