7. Final Fantasy Tactics: War of the Lions
There are a lot of Final Fantasy spinoff games floating around these days, and some are of questionable quality. Released originally in 1998, that's not the case with Final Fantasy Tactics. Nearly 10 years later, FFT was remade and re-released on the PlayStation Portable with the War of the Lions subtitle, and a few years after that the updated version of the game made its way to iPhones and iPads.
The iPhone version of War of the Lions doesn't hold up well. The text is too small, and certain iPhones—like the 3GS and 4—have a hard time keeping the framerate steady. However, the iPad version of the game runs just fine, and Square Enix recently updated the game by adding smoother graphics, new animations, and iCloud support.
With a plot that George R.R. Martin would appreciate, dozens of job classes, half a hundred hours of gameplay, and a terrific art style, Final Fantasy Tactics: War of the Lions is a must buy for iPad owners with a penchant for strategy RPGs.