Dragon Fantasy is basically a love letter to the early age of console RPGs, when Dragon Warrior and Final Fantasy ruled the land. It's got classic 8-bit tile-based graphics, random encounters, silly villains and a nice chunk of content to explore and level up through. There's a nice, original soundtrack and a plucky bald-headed hero named Ogden. The one bummer, is that you're only playing with one hero -- even most console games had you building a party.
But that's just nitpicking, really. Dragon Fantasy is $2.99 on the App Store right now, and if you like these old-school Nintendo-era RPGs (and know how to play them -- this one can be a little confusing if you're expecting a game with a more modern take on the genre), take a look.
And there's an extra bonus here, too: the developers have a nice set of content planned out, including new story content and more. So if this is one you like, you'll be able to enjoy it for a long time to come.