why do people care that games like madworld and gta: china wars aren't sell

[Ail]

People care because all along there has been complains of 3rd party publishers not releasing core titles on the Wii.

And when they do, sales are not that great which seem to point out that all along 3rd party publishers actually have a better idea on how to run a business than the random Vgchartz user that keeps trying to give them business advices....