Ring Fit Adventure shipped 5.84m by September 30th. Lifetime sales expectations?

[Pyro as Bill]

Justifying Switch and it's software sales is getting tiresome now.

It's on the doubters to justify why it won't become the best selling fitness game of all time. It'll do 25m+ and beat Wii Fit and Kinect.

Never played Wii Fit so can't compare but RFA has been well worth the price. Not played the story mode much but as a local multiplayer game, it's great. Everyone feels like they've had a workout after trying to beat each others high scores on the different exercises. With Wii Sports, the fitness element came from how much unnecessary effort the player put into the game whereas RFA doesn't seem to have any shortcuts.