I do plan to get it. It may so happen that I can get it today, or maybe not, in which case I will get it on Friday.
I plan to get it along with the PS3 version of AC III, but the problem is that both of them are 18+ here in Europe (in Finland) and I turn 18 on Friday. I may get lucky and they may not ask me for my age today, but they're pretty strict with it here.
I'm excited, though. I like playing games on portable consoles (more than on a home console), and I generally like the Assassin's Creed games. Plus, I need to find reasons to have bought the Vita for about 260 euros back when it came out.
So far, Gravity Rush and LittleBigPlanet PS Vita have done a great job of it, and I have a copy of Rayman Origins for it, still in plastic, which I will probably get to one day when I don't have anything else to play.
I hope this will only cement my (not the strongest, but potential-laden) affection for the Vita.