A comprehensive article covering:

Approximately 6.7 GB to 7 GB for both titles together.

The HD Remaster is not a simple upscale. Square Enix rebuilt character models, re-recorded the soundtrack (with an option to toggle the original), and added new content:

The for the PlayStation Vita Go to product viewer dialog for this item.

: It includes "International" edition features previously unavailable in North America, such as the Expert Sphere Grid Last Mission roguelike in

: Follow Tidus and Yuna on a journey to defeat the colossal menace known as Sin. Includes the "International" version content like the Expert Sphere Grid and Dark Aeon boss fights.