New information about Final Fantasy X-2's gameplay has been released in the recent V jump magazine. There are two new job classes which are "dark knight" and "gambler". Not much is known of these two jobs. It is only known that the "dark knight" is normally also known as a dark horseman and has very high HP, allowing him to withstand heavy attacks. As for the "gambler", there seems to be some probability involved. Whenever a certain eye moves or changes colour, the "gambler" gains strength or looses strength. More clarification on this will be done soon.

There is a change in the scenario of the game. It is not clear but as of know there is a group that is trying to bring back the teachings of Yevon to Spira, and Yuna and her group's position on the situation is neutral.

In other news, the skill to change costumes in battle seems to be dependant on Ability Points (AP). The more AP points you have, the more job classes you can learn.

More clarification will be done soon, and this post will be edited with new details.