Zlejedi on 14 September 2009
| jessegatepoo said: How do these people predict so good? |
You just need to ignore all the crazy propaganda from forums and focus more on previous week sales.
Typically hardware keeps similar levels unless something big happens and games after first week can be estimated as the weekly drop in sales tend to be similar.
First day numbers can be projected from sales of similar titles or previous parts.
PROUD MEMBER OF THE PSP RPG FAN CLUB
