According to IGN and NPD, every Capcom-Wii game is overtracked

[Zlejedi]

kitler53 said:

GAME	IGN/NPD	VGCHARTZ(AMERICAS)	%DIFFERENCE
RE4	759,000	990,000	30%
RE:UC	398,800	510,000	28%
Okami	165,900	200,000	20%
Z&W	116,600	160,000	37%

 

Now, NPD is for the USA and Vgchartz is for the Americas (USA + Canada) which as a rule of thumb is 110% larger than USA alone.  So do you really want to call this overtracked?  I mean really, that's pretty damn close and I applaud Brett for his work.  but hey, haters will always hate...

edited for visual clarity.

So 18-27% error margin is considered close ?