Is the romanized title "Busyou" or "Bushou" ?
We have both on the database... (
here for Bushou)
Also, the game Super Nobunaga .... Fuunroku was localized in the US, the title is "Nobunaga's Ambition: Lord of Darkness".
To avoid any confusion, once aggain, i suggest we revert all the nobunaga's entry to the romanized titles.