I own Chocobo's Dungeon 2 for PSX, it's adorable, addicting, and generally a good time. Lord Chainsaw pretty much nailed it, it's a little bit hard to find nowadays, but if you manage to find a used copy it's usually pretty cheap. The best part is when fat chocobo is too lazy to move out of the way of his front door, so you have to learn the diagonal sidestep to escape from his house.