Try out the new game Snail Mail from Sandlot Games. My friend Andy worked on this game, and I *almost* got my act together and did the voices for the enemies. Next time I will record the voices the night he asks for them rather than a week later.
Oh, that Sorcery Saga game looks pretty good! I think roguelikes such as that play really well on handheld systems, so if I'm not the only person with a Vita on this forum, you should check it out. I'll wait for a price drop/sale, though.