Corytheidiot1 released an alpha version of his Unamed RPG for PlayStation Portable.

Release notes:

I have been working on this for a few days. I finally decided to release an alpha. Unfortunately there are only 3 maps and thats really it. I plan to have this become a full game. My view for this game is classic rpg. Feel free to make suggestions/ideas.

http://forums.qj.net/showthread.php?t=144717