The first things people seem to talk about when Final Fantasy X-2 comes up are the elaborate costumes, pop idol Yuna, and “What Can I Do For You!?” And for good reason, even apart from the fact that it’s the most memorable line of the opening song. The characters may as well be asking the player this question, “What can I do for you” in reference to the game’s battle system. Can I, for example, become a Black Mage and blast something for you? Can I, maybe, grab some pistols and shoot a monster for you? So goes this game’s best feature.