I've heard about these old text-adventure games for the Famicom Disk System called Shin Onigashima, Time Twist, and Yuyuki. Apparently they are obscure Nintendo classics that have extremely limited info on the internet. Not even HG101 has articles on them!
They look kind of cool, so I've decided to start studying some kana again. But can somebody give me any kind of info about these games? I would love to get them if I ever get a Famicom at all, but I need to know what I am getting into.