I feel like Vita isn't really region free, at least not completely - it's because of the DLC. If they were working with every version of a game, it would be sweet. The way it is now, I'm only importing the games that have no DLC and I'm just ignoring games that are retail in NA, but have DLC and are digital only in Europe. I wait till they enter PS+ or are sold at a very, very high discount. But now I'm leaning into waiting for PS+, as sooner or later they all end up there and there is no difference for me if I've got it digitally because I pay for it or because I get it from PS+.
Wii U is a GCN 2 - I called it months before the release!
My Vita to-buy list: The Walking Dead, Persona 4 Golden, Need for Speed: Most Wanted, TearAway, Ys: Memories of Celceta, Muramasa: The Demon Blade, History: Legends of War, FIFA 13, Final Fantasy HD X, X-2, Worms Revolution Extreme, The Amazing Spiderman, Batman: Arkham Origins Blackgate - too many no-gaemz :/
My consoles: PS2 Slim, PS3 Slim 320 GB, PSV 32 GB, Wii, DSi.