3DS beats all those other systems on that list by 14.2 million if you add up all the others. If you mean the vita, sure it does as well, but it's been out for almost 4 years too.
As for the OP, I don't think it will be their last, but I think they really need to stop with all the gimmick items like the motion control and screen built right in to the controller. Go back to simple controls with strong games to back it up, then make it comparable to, if not slightly weaker than the others to keep the price affordable.