Tony Hawk Underground 2 was pretty rad on the PSP. Portable Ops and MGS Acid too. --- "I have had a vision. It has been revealed to me by the secret chiefs of the world that I am sexier than Buddha and harder than Jesus. I cannot die."
Phantasy Star Portable 2 (best game ever basically but only with one analogue stick:'( ). Both first two Star Ocean games (they've aged). The Gaghav Trilogy Legend of Heroes games (they're not as good as the Kiseki games).
Europe-only games: Tales of Eternia Breath of Fire III --- JRPG in a school environment, with school activities as side quests. It's close enough to trick people into thinking it's like P4G -GirlsHteMyFace/Sen no Kiseki
Spectral Souls: Resurrection of the Ethereal Empires (its an SRPG, the next installment in this series is Blazing Souls Accelate, which is avaliable on PSN, it's not as good). --- "[...] her adult design was excellent." - Laevant Gamefaqs PSN IDs Spreadsheet:http://goo.gl/7nERKI