I love those type of games, too, and there are a few out, including Gamecube games (which are the better choices atm).
Wii :
* Phantom Brave
* Chocobo's Dungeon
* Shiren the Wanderer
* Fire Emblem
* Final Fantasy IV (Wiiware)
Gamecube :
* Gladius
* Baten Kaidos 1 & 2 (Timed turn-based, similat to Final Fantasy 7 system)
* Skies of Arcadia Legends
* Fire Emblem (set before the Wii one)
* Lord of the Rings : The Third Age
I think that covers it, at least whats out atm, anyway. There are lots of VC titles, mainly SNES & Megadrive games, that fit the bill too.
Out of the GC games, I would recommend Baten Kaidos and Gladius, and definately Skies of Arcadia if you haven't played it before. In fact, they are all good, enjoyable fantasy turn-based strategy games.
:>
I hope you do give the GC Titles a go, as, judging by the type of games you obviously like, you will certainly be happy with them.