I don't usually post frontpage updates about things like this, but I found something interesting on 505's Italian distributor site - "Wild Western" for the DS by Taito, seemingly a remake/sequel of their 1982 arcade game. The thing is, it hasn't been announced anywhere else, even in Japan. So I've got a bit of an exclusive here. Woo.
Translated from the Italian, vaguely:
Wolfy is a bounty hunter who has dedicated his life to justice. Now the moment of being able to capture the most dangerous outlaw in the West is at hand. In a wild world, using the stylus, the player must help Wolfy to complete the most dangerous missions.
How curious! I'd never played Wild Western, but I've always loved all the other old Taito games, so I'll have to look into it!
On another note, I just got Zombie Hunters in the mail today, it's quite odd... in the actual game, the game is called 'Zombie Zone: Other Side' (with huge title screen saying this), with no mention at all of the title 'Zombie Hunters'.
It also doesn't appear to have the instant-unlocking thing the Japanese version had, if you have a save of Zombie Zone on your memory card... ah well.