Lifetime sales expectations for Kirby and the Forgotten Land?

[Dulfite]

ireadtabloids said:

The first game Kirby’s Dreamland got to 5 million with some very impressive legs on the gameboy that we haven’t seen from the series since. 4 and a half million seems guaranteed based on early sales. We’ll see if it still gets a Christmas boost, and the occasional surprisingly good weeks on the charts that Star Allies got long after you would have thought people lost interest.

I like the idea of six million with Sakurai saying he refuses to work on Smash 6 in any capacity until his beloved Kirby sells six million copies.

Pretty sure if he said that, this game would sell 14 million copies, with at least 7 million coming from such diehard Smash fans that they bought 3 copies of Kirby each.