You never did edit your post to say vgchartz (or post a correction), so I assume you mean vgcharts as you stated.
Vgcharts is basically just NPD data. So it's about as accurate as this site (vgchartz) was 3-6 months ago. If they want current and accurate data send them to vgchartz.com especially if they don't like the data on vgcharts.








