nordlead on 23 December 2008
| GTAIV08 said: theres no such thing as NPD overtracking or undertracking, cause NPD is the best and closest we get apart from the actual sales numbers from the big 3. |
LOL. Just because there are no other professional sources doesn't mean NPD is correct. They could overtracking/undertracking reality, and it can be proved by using fiscal data. However, that would be VERY hard to prove since they would have to overestimate the values enough to have more sold items in the US, then shipped to NA as a whole.
