All down from last year except Vita. This is what I find funny when people keep saying it's dying or dead.
To be fair, it IS dead outside of Japan and indies. The big western 3rd parties don't care anymore.
Only thing they can do in the west is releasing the Vita-2000 with a very drastic price-drop and market it heavily as a PS4 companion device. Maybe rebrand it as PSP4 or something. But even then, it won't be half as successful as the PSP.
That being said, I love my Vita, but I've just accepted it as what it is.