Final Fantasy XII: Revenant Wings review at Gamespy.

"With Final Fantasy XII, Square Enix introduced characters that fans around the world grew attached to and left them wanting more. When a direct sequel was announced for the DS, it's safe to say that many gamers were thrilled they'd be able to continue the adventure with some of their favorites. In Final Fantasy XII: Revenant Wings, players are thrown back into Ivalice where they take control of Vaan and his party of cohorts, albeit in a different sort of game than they might be expecting."

Full Source: Gamespy