This game goes below FFX-2, because of the low damage factors in that game for your characters.

In FFX, it is easy because the battle system is easy to predict! OMG! Tidus goes in two turns! My brother can play this game easily and the battle system has no challenge. Turn sequence is already laid out for you, and you dont need to pause...

This game was easy due to the fact that you have two abilities: Auto-Life and Zombie Attack.