In Emulators / NES ROMs

I downloaded a Japanese Maniac Mansion-ROM and I'm trying my best to play it despite the language problems =P But after about two weeks of trying, I still haven't got into the mansion. =/ Does anyone know how to translate the verbs? The only one I know by now is "pull". I'm trying every possible combination but i still haven't been able to pick up the key or use it in the door... I'm seriously about to give up.

Why don't you just get the English version? There is some really funny dialogue when you meet house members/tentacles, would be a shame if you don't understand any of it.

Oh I have the english version. And the swedish version. But the japanese version looks a bit different so I thought It'd be fun to play it as well.. Unfortunately there is the translation issue... =/

Okay, I found someone to translate it for me, now it's a lot easier to play!
So.. problem solved, never mind =P