So 'bout half year ago I've bought a Vita (some of you might remember my P4G thread) and with it I bought FF 1 - 10-2 (no tactics yet tho), all the persona games and that's it basically.

Those games have so much content and for me, replayability, that I basically cannot really get bored with them around but still I am curious about what other Vita (and PSP) RPGs are definitely worth the buy, can you guys recommend me any?

Keep in mind that I only buy the games from the store (I've got 64gb card shipped, totally worth the money!) and I am from Europe, with no intentions of making accounts (and therefore buyin more cards or go through the incredible hassle of switching whole system backups all the time) to NA or Japan stores.