The thing about VGChartz is that it is retroactive so if you make a decision based solely on its tracking, you run the risk of being wrong. For example, VGC had Xbox up. Now for the very same week PS4 is up.
With Amazon, you get live actual trends. it is not retroactive. This is why (ccombined with Amazon's flawless record) people tend to find if far more reliable in the short term.







