Kasz216 on 11 March 2010
| sully1311 said: I have heard that if NPD get numbers wrong they add numbers on the following month is that true? If it is I think this may be the case/ or 360 sales amazes me big time! |
No one really knows. Nobody knows how NPD does their adjustments... except for those who pay for NPD data... and they're not aloud to say due to their nondisclosure agreements.
