Pictures shows a reason why 3rd party "core" Wii games don't sell...

[llewdebkram]

Tesco's in the UK is like this.

last week Madworld was #1 in their chart and amongst the other top 30 places were a few good titles but the rest were Petz, pirates, monkey mischief etc etc.

One week later and Madworld was out of the top 30 altogether but the other titles still remained.