Launched last month on the crowdfunding site, Genki is a simple dongle for the Switch that promises support for Bluetooth 5.0 and multi-user audio so two audio devices can connect at the same time ...

But if you’re the second, and you’re looking for a way to make using a 17-year-old controller a little more enjoyable while playing Super Smash Bros. Ultimate on your Switch in 2018, you ...