What games do you have?

I've got Final Fantasy: Crisis Core (need to finish), Loco Roco, and Work Time Fun (a.k.a. WTF).

I recommend Loco Roco if you want a casual game that still presents a challenge.

Alternatively, I recommend WTF only if you are intensely bored and want a mind-numbing activity without playing a real game. I mean sure, some of the mini-games are fun, but some are just monotonous.

Crisis core needs no recommendation. It's a Final Fantasy game, which generally means people are going to buy it anyway. lol

I have Star Ocean: Second Evolution, Final Fantasy Tactics: War of the Lions, Resistance: Retribution, and Street Fighter Alpha 3 MAX, and I love all of them haha

try out Jeanne D' Arc if u like RPG's its for the PSP and its awesome game i loved it

i have monster hunter 2,crisis core,ff tactic, Jeanne D' Arc ,star ocean 1 and 2,and resistance retribution

The best thing about the PSP is loading it up with emulators lol