Nintendo has absolutely dominated
handheld gaming since ... well ... forever. They've been slow to upgrade technology (just look at how long the original 4-shade Game Boy lasted) due to this success, but eventually, it has to happen. But exactly how does one upgrade from the Nintendo DS? Backward compatibility has been a general mainstay for Nintendo in the handheld scene, but that would require the same dual-screened approach as before. Should they resurrect the revered Game Boy name, or stick with their new franchise title?
Certainly, the next handheld from Nintendo is quite a ways off; Japanese people still need several more for conveniently playable doorstops. But how would you do it?