Would the DS and 3DS have sold the same with out Touch Screen and 3D capabilities?

[Veknoid_Outcast]

I agree with most of the comments here. The DS would not have been as successful without the touch screen. The 3DS would probably be as successful with or without 3D capabilities.

I think it's a shame though. I really like the 3D. I remember playing Pilotwings Resort in Target before the system was released. I was mesmerized.