^Agreed on the Parasite Eve Remake.
That aside, a remake of Suikoden 1 & 2 would be nice. The new Suikoden graphics are by no means anything spectacular, but the quality in 5 did the job. I could think of different mechanics for 2 as well- they could add a Trinity Sight system, a la Suikoden 3, featuring the PoVs of both Riou and Jowy, and for good measure, Nash to give English- speaking fans a taste of the Suikogaiden series that never made it stateside.
As far as FF's go, 7's probably a given, and probably only a matter of time before it actually happens. They're making a DS remake of 4, I want that (Too bad I don't have a DS.). Maybe a remake of 9. Of all FFs before 12, 9 had the most diverse looking world and it'd probably look even better with improved graphics. And a different skill learning system. The original one was </3.
What else, what else. Oh. Persona 2. The battle system bothers me to no end. If it were more like P3 or Nocturne it'd have been more bearable.