I just saw that 4 color rebellion had an interview a while back with Derek Yu, head of Blackeye Software and maker of Eternal Daughter. There's some interesting dialogue on Miyamoto, the creative process, and what he's been doing with his life since Eternal Daughter. He also has a new game coming out sometime, apparently.
Edited by the Author.
"Omg. Where did they get the idea to not use army guys? Are they taking drugs?" --Tim Schafer on originality in videogames