Right now the Wii has 5 games with attach rate over 20%, there will be 7 soon ( Mario kart and Wii Fit will be there in a few weeks). All are Nintendo made
It does not leave a lot of money ( and time) in the average customer pocket to buy and play others games..
As long as Nintendo made games are MUST-BUY and there are so many of them, the problem will remain...








