As a Vita owner, outside of Gravity Rush, LBP and (maybe) Warrior's Lair, I can take or leave most of the games confirmed for the West.
It depresses me to think that the plethora of great looking J-games may never come here! Lord of Apocalypse, Little King's Story, Persona 4: The Golden, Ragnarok Odyssey, Tales of Innocence R, Ys Celceta: Sea of Trees!!
Still baffles me that almost every Disgea game gets released over here (who is actually playing these!?), but we don't get some of these other high-profile titles.
I bought a Vita with the specific hope of playing more JRPGS because fewer and fewer are being developed for consoles in favor of handhelds... I hope it pays off.