Ethomaz's Dismantling the Myths: Amazon.com's Best Sellers is Not Accurate to the Predict Overall Hardware Sales in US (Checking: Accuracy with Software)

[ICStats]

Kasz216 said:

Except for the fact that we have YEARS of data of this not being the case. For example, at one point in one december Gamecube was on Amazon's best seller list ahead of the Wii, 360 and PS3.

It of course did not chart on NPD.


And of course... We've got Amazons words themselves.

The Amazon Best Sellers calculation is based on Amazon.com sales and is updated hourly to reflect recent and historical sales of every item sold on Amazon.com.

"While the Amazon Best Sellers list is a good indicator of how well a product is selling overall, it doesn't always indicate how well an item is selling among other similar items."

http://www.amazon.com/gp/help/customer/display.html?nodeId=525376

Remember how wrong it was about Blu-ray outselling HD-DVD?

 

Oh wait...