http://aeana.vgmix.com/up/ff4.jpg
Final Fantasy IV The After - Return to the Moon
- Set after FFIV ends
- Play as Theodore, a young boy who is Cecil's blood descendant

http://www.gametrailers.com/player/29007.html
I don't know if this is entirely new footage or a mix of new and
previously unseen TGS 2007 footage.  either way it's never been seen
by the VAST majority of people.