When will the "3rd party software doesn't sell on the Wii" argument die?

[Yojimbo]

Smidlee said:
This is one thing I admire about Nintendo is they haven't fall for the "M" rated gimmick. How many parent wants to sit down with their children and play a game that uses language that they would discipline them for?

I prefer companys that are not afriad to make games for different audience.