To be honest I can't say much about this controller as it was obvious on my first try to USE it that it was missing some key features of the switch function controller. It didn't accept the flash upgrades required by the Ring Fit Adventure, it was very difficult to fit into the joycon rails, and it didn't have an IR port. I suppose this is a dead simple replacement for the Joycon Switch, but honestly, just spend the extra money and get something that's backed directly by Nintendo.