Playstation 4 has sold-through 30.2 million units worldwide

[daredevil.shark]

ZhugeEX said:

daredevil.shark said:

No offense. But you are no different than ioi. At least this guy made a site, made a forum and love it or hate it; this site made by the admin has decent traffic.

On a side note we all know the truth. But no one has the guts to make a dedicated site with decent estimations except the admin of this site.

None taken. But i'm slightly confused by you saying that I am no different than ioi? Would you care to clarify?

Unlike NPD or GFK ioi is a single person who estimates. You are also same; a lone wolf using excel and others to estimate data. A few correct estimations don't make you equal of NPD groups reputation.