Here's how the Nintendo Switch 2 could embrace Wii U and 3DS games using its new top USB-C port to provide dual-screen functionality.

When it comes to hardware sales, Nintendo usually doesn't fail. From the smash success of the DS line, all the way back to their roots with the NES and even some of their more unorthodox hardware. It's hard to think of a Nintendo console not doing well.

Though Nintendo has a history of discontinuing its older consoles without missing a beat, there's reason to believe this won't happen with the Switch.