The hourly chart is all very interesting, but it's the monthly that you've got to keep watch of when it comes to predicting NPD. Not sure when that was last updated, but PS4 remains quite well ahead there. As it seems Amazon was the only retailer out of PS4s for a while I'm not sure there's much that can be read into the PS4 drop on the hourlies at this point.
Next monthly update will give us a better idea of where things sit.
“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.” - Bertrand Russell
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