steven787 on 25 October 2007
To be more fair I think VGchartz and NPD have significantly undertracked MP3, and a lot of other Wii software. Neither has access to major mainstream retailers where I think most of these purchases are made. Families with 11-15 gamers and the casual audience probably buy from mainstream retailers like Wal Mart, Target, Sears (Depending on the region), etc.
No offense to either tracking organization :)
I would cite regulation, but I know you will simply ignore it.
