Alright in an interview with Miyamoto he's quoted as saying:
"Yeah. However, the next step for portables is certainly a high-powered GBA. This isn't the successor. We feel that the DS can do things that the Cube and the GBA can't."
Considering the psp, its price-point and powerlevel...I think the next gameboy has to be gamecube level to compete, and from what I've read in places the gamecube has a lower power draw than the original psx...with modern fabrication techniques, wouldn't it be possible to perhaps have a single chip gamecube that could fit in a handheld without elaborate cooling and have decent power draw enough to last a few hours on more modern batteries?
Btw the interview can be found here: http://news.spong.com/detail/news.asp?prid=8045
Edit: Btw I mean having the innards pretty much identical to gamecube, but not have it actually be the console in handheld form, fully backwards compatible. It wouldn't be a gameboy if it could play gamecube games, Nintendo has a destiny decreed by god to rehash games, having a different software medium will guarantee millions of sales for Mario Sunshine, Zelda WW and Metroid Prime ports (and whatever else).
"Yeah. However, the next step for portables is certainly a high-powered GBA. This isn't the successor. We feel that the DS can do things that the Cube and the GBA can't."
Considering the psp, its price-point and powerlevel...I think the next gameboy has to be gamecube level to compete, and from what I've read in places the gamecube has a lower power draw than the original psx...with modern fabrication techniques, wouldn't it be possible to perhaps have a single chip gamecube that could fit in a handheld without elaborate cooling and have decent power draw enough to last a few hours on more modern batteries?
Btw the interview can be found here: http://news.spong.com/detail/news.asp?prid=8045
Edit: Btw I mean having the innards pretty much identical to gamecube, but not have it actually be the console in handheld form, fully backwards compatible. It wouldn't be a gameboy if it could play gamecube games, Nintendo has a destiny decreed by god to rehash games, having a different software medium will guarantee millions of sales for Mario Sunshine, Zelda WW and Metroid Prime ports (and whatever else).