One game I love for the replay value is NIER. It has a sequel coming out soon, too. (Also, if you don't do New Game + with NIER, you miss out on the actual story). Playing mostly JRPGs, most of them don't have New Game+ (outside of MegaTen, which I'm an avid player of). As others have mentioned, I did enjoy Persona 4, I find 3 overrated, but 2 will always be my favorite. As for Kingdom Hearts, I had the patience for it in high school and I thought II was a huge step up, but all the portables were a huge turn off. I got most of the way through Days but put it down after a widdle-me-down boss near the end killed my experience of the game, not that I was super interested in the first place. I wanted to play Birth By Sleep (but not 3 times... seriously, KH's repetitiveness is notorious and I hate it). Still, definitely picking up part III when I can.