You're taking that too literally Ian, the answer that we're reading is obviously to the question "What are future games going to be like" whether that question was asked or not. There's only a one word difference between those two questions, and it seems that some kind of Japanese-German-English translation could be the culprit, or maybe a simple misunderstanding.
If that answer is taken in a completely literal sense, the Rev is going to be a 2D system, what with all of the innovative DS games being 2D. That's not going to happen.
DUUUUR