Nintendo's strategy to save its gaming kingdom: DS virtual console on Wii U, GamePad focus, on-demand services

Nintendo outlines 2014 strategy: Wii U GamePad focus, more - Gematsu

Wii - Wikipedia

Nintendo DS and Nintendo 64 titles launching on Wii U Virtual

10 years later, the Wii U is still deeply weird—and we love it

Here are some Older Consoles that are worth buying or keeping

How to migrate DS saves between Wii U VC and DeSuME emulator

Why was the Wii U unsuccessful compared to the Switch, DS series

Wii Remote - Wikipedia

GameSpot Believes Nintendo Plans to Quietly Kill The Wii U With

Nintendo to stay in the hardware business – bring DS games to Wii U

Nintendo's strategy to save its gaming kingdom: DS virtual console

Wii, Ultimate Pop Culture Wiki

Wii U - Wikipedia

Wii U Architecture A Practical Analysis

Nintendo Entertainment System (NES) Console, $124.99