I've been playing Xillia 2 and I'm loving it so far, love the quest/job system, the kitty dispatch thing and the side chapters for party members
I'm also playing Oreshika for the Vita and it's GREAT game, a steal for $20 really, it is a very complex game if you want it to be, the art for the characters, enemies and bosses is beautiful, the breeding system is fun and battles are surprisingly engaging.
Getting a Vita = best decision ever for a jrpg lover like me, it's just so comfortable playing your fave game sitting on the couch or in the bathroom lol.