How much would Nintendo's "dead" IPs sell if they made a return?

[mushroomboy5]

starfox- 2 million if it was a good and proper sequel to starfox 64...
f-zero- 500,00- 1,000,000...

mother would probably sell about 500,000...it has a devoted audience but a pretty small one in the scheme of things (this opininion is not based on any fact whatsoever)