I see them excluding 3D in their next handheld, partially because they would want to keep selling the 3DS for a while before it is phased out.
Next system, probably won't come out until A.) Nintendo senses another powerful competitor or B.) they decide to do something crazy. By crazy I mean they do something like have their next system be a fusion of the handheld and console, however they do it. I sort of dig the DS style design but I wouldn't be surprised if the next handheld goes a different route.







