https://www.polygon.com/2018/9/19/17879042/nintendo-switch-onlines-nes-emulator-hacked

Nintendo Switch Online has been hacked within hours of its release, and players have already figured out how to play their own ROMs as well as the 20 NES games that come with the service. The process through which they’re doing so is reportedly easy enough that most fans will be able to replicate it, if given instructions.

The first video of a player launching a game that is not included in the official offerings was released last night. You can watch it below.