Gamevil’s role-playing game Zenonia is an excellent iPhone title, its one significant flaw being the lack of a real directional pad. With the DSiWare release of Zenonia, that problem gets solved.
Yesterday Kotaku reported about the latest attempt to give players joystick control of a character in an iPhone game, without blocking too much of the screen. Today, check out five videos that show five approaches to dealing with the problem.