Comparing Handled and console in terms of market share is like comparing a Goliath (3DS) with David (PS4), no matter how hard console trying to compete it will be difficult, because people will choose handled more then console (due to it's price, portability, etc) , but this year is a weird year, is like watching David defeating Goliath.
But 3DS is done great no matter how we look at, but what is even great is PS4.