I don't know if it's officially discontinued, but VGC officially discontinues tracking it week by week I think, same as with the PS2, they will adjust when they will get some official Nintendo sales data.
Thats a good decision imo, it was already sub 10k a couple of weeks, it's not worth the effort, and probably more of a guesswork since it's not stocked everywhere.
So it is happening...PS4 preorder.
Greatness Awaits!