Final Fantasy (Doesn't need a sub title)

Final Fantasy II: Tear of the Wild Rose

Final Fantasy III: Harbingers of the Crystal

Final Fantasy IV: The Twin Moons

Final Fantasy V: To My Dear Friends...

Final Fantasy VI: Grand Finale

Final Fantasy VII: Meteor Crisis

Final Fantasy VIII: Eyes On Me

Final Fantasy IX: Melodies of Life

Final Fantasy X: To Zanarkand

Final Fantasy XII: Battle for Freedom

As one can tell, I took many of the song titles in the game to work as the subtitle. Mostly cause music speaks to me more than mere events and I feel several of these tracks speak for the game as a whole.