I figured out why third party games don't sell well on the Wii

[Luthor]

I suggest to try EA sports Wii version (FIFA, madden) to figure out how lazy are third paries. Rol ponts it again, most of the third parties are bad games, and hardcore(cough cough...) gamers considers casual games bad. The only exception is okami, but It a port sold at high price with no commercials. Quality sells on every system, if you put the effort to succeed.