The source revealed that several other developers also have access to the new hardware, which includes motion-sensing capabilities similar in nature to the Apple iPhone, but with more functionality. The source did not expect the hardware to be revealed to the public in March at GDC.
Nintendo has not confirmed any features of the next DS, and responded to CVG's report by stating, as expected, that they do not comment on rumors.
Either way, I think we all can agree that whenever the DS2 comes out it won't mean an end to the DS for the foreseeable future. It will still continue to sell and have new games pushed out for it for several years after its successor. Just like how it is/was with the PS1 and PS2 after their successors came on the market.
For all their third pillar talk I don't recall Nintendo pushing any major GBA games after the DS came out. It was quite obvious that the DS had replaced the GBA. Though we did get Drill Dozer.
Yoshi's Universal Gravitation
Why end support when you can support both?
Why end support when you can support both?