I loved the PSP as soon as I got it. The reason I got one originally was because of Final Fantasy Tactics: War of the Lions. I had to have that game.
My first PSP broke, but I did buy a new on last September. It was really nice to have one again. I haven't played it a whole lot, but I do have a couple games I really need to get back to playing.
The games I have for PSP are: Final Fantasy, Final Fantasy II, Final Fantasy IV: The Complete Collection, Final Fantasy VII: Crisis Core, Final Fantasy Tactics: War of the Lions, Dissidia Final Fantasy, Kingdom Hearts Birth By Sleep, Tactics Ogre: Let Us Cling Together, Star Ocean: First Departure, and Star Ocean: Second Evolution.
I think that's all of them, though I might be forgetting one.