Doom? Doom.
Anyway, although we've heard twat all from Sony recently, I presume they'll continue doing what they did last generation with PSP; and have done a fair bit of with the Vita so far. Contract second-party devs to develop games, sometimes teaming them up with first-party support studios (i.e. xDev; Foster City).
And besides, we know multiple Sony studios have become multiple teams by now. Working on Vita and working on PS4 aren't mutually exclusive.
But anyway, what I came here to say: Shahid was tweeting Lucas Pope a while back about getting Papers, please on Vita, wasn't he? Been playing it all day today. Holy shit; I'd love this game on Vita.