A new trailer for Advent Children has been made available (warning: spoilers) which shows just how much crazy action is in this title, which is due out on September 13 in the US and September 14 in Japan on DVD. The trailer is underpinned by a new piece of music: a rock version of One Winged Angel, which sounds similar to the guitar work prevalent in the Black Mages albums recently produced by Uematsu. Additionally, Wada has come forth to state that his desire is for the company to pursue networked gaming, which further underlines the importance of PlayOnline and obviously the suggestions of last week that there may be more to reveal between Square Enix and Nintendo.