ça tente quelqun
je viens de voir ça sur gamefaqs
http://db.gamefaqs.com/console/ps2/file/final_fantasy_x_nsgscoenobb.txt
NSG - No Sphere Grid. Don´t activate a single node on the Sphere Grid.
NS - No Summon. Don´t summon an aeon. Except for the four forced Summons.
NC - No Customise. Don´t use the "Customise" ability in the menu. You are
allowed to upgrade a Celestial Weapon to their full power, though.
NO - No Overdrives. Don´t use overdrives, except for the two forced ones.
NE - No Escape. Don´t escape from a single battle.
NNE - No [No Encounters]. Don´t use the weapon/armour ability [No Encounters]
NBB - No Blitzball. Don´t play Blitzball for rare items
mais je capte pas le No Encounters...
Si ya des pros de la langue de Sheakspeare 