mebbe they dont voice act general lee
I'd rather have General Grant than General Lee.
Anyway, from what I hear, the FM Towns version of Ultima 6, from what I've read, has voice acting from Richard Garriott himself. I have, however, heard that that voice acting wasn't that good.
It seems a bit odd that the version with voice acting would be one that is only released in Japan for a Japan-only computer system. (Ever heard of the FM Towns?)