Final Fantasy XII: Revenant Wings DS

Revenant Wings is a tactical adventure game which can be controlled entirely with the stylus. To move Vaan, tap on him and then tap on a location on the touch screen. To attack an enemy creature, tap on Vaan and then tap on the creature to initiate hostilities. Instead of switching to an alternate encounter screen, Vaan swings immediately upon reaching the beast and all fighting takes place on the same world screen.