From a technical standpoint, I'm certain each one would present a varying degree of difficulty. Even if the game is relatively "easy", the trick is finding hacker and translator who would take enough personal interest in the game to spend a signifigant amount of time on it.
: Good afternoon! I'm Francesco from Italia,
: excuse for my awful english. I have a
: why no-one never tried to translate Snes'
: visual novel as Gakkou de Atta Kowai
: Hanashi, Jissen Kyotei, Kamaitachi no Yoru,
: Otogirisou, Tsukikomori, Yakouchuu, Zakuro
: no Aji etc? It is too hard?
: God bless you!