Playstation 4 has sold-through 30.2 million units worldwide

[ZhugeEX]

daredevil.shark said:

ZhugeEX said:

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.

Do you have me confused with someone else?

I only post reputable data from organisations such as The NPD Group or GfK.  I don't post my own estimations with any authority.