The classic Japanes RPG Final fantasy V (FF5) has been released on the iOS platform this week, the Android version will be released this summer, as is usual with Square Enix the price is very expensive @ $15.99, which is insanely expensive for an iOS game.
FF5 is based on the Gamebuy advanced verson with updated graphics, you can compare the graphics on the videos below from the origional 2006 Gameboy advance version and the new iOS
Gameboy version Final Fantasy 5
iOS Final fantasy 5 version
FF5 has the most complex and fun job/class system of any RPG, both retro and new gen.