I was using wiikey 1.92 - brickblocked it and it loaded straight from the dash. Also loaded fine via neogamma (but forcing NTSC still resulted in borders onscreen). I don't have a usb drive connected so couldn't tell you about that, sorry.
Not so many companies include original Voice over in localized titles. (The one I'm thinking are Rising star, Gust/Nis (Atelier's game), Nippon ichi, and recently Bandai with one piece)
I'm happy some developers and publisher still think about their players before profit (too bad they are dying for that reason
Other publishers might not see players doing undub
Are you sure this is multi-5? Rising Star had announced that the game would only be localized in french and german (and they would just take and modify the american version for the english version), which made the spanish and the italians complain and petition Rising Star to release this game in their language. Apparently, Rising Star will collaborate with spanish gamers to release a downloadable patch that will put the text in spanish, but there's no knowing when it'll be ready.