Character: Lulu and Kimahri
Overdrive: Energy Blast and Oblivion
Aeons: Bahamut and Ixion
Black Magic Spell: See my username : ULTIMA
White Magic Spell: Auto-Life or Holy
Skill: Quick Hit
Special Skill: Lancet
Weapon: Brotherhood, Caladbolg and Nirvana
Armor: Sanctuary
Weapon Ability: Break Damage Limit
Armor Ability: Auto-Haste and Auto-Phoenix
Item: Dark Matter
Key Item: Mark of Conquest
Place in Spira: Mt. Gagazet and Zanarkand Ruins
Fiend: King Behemoth, Dark Flans and Black Elemental
Boss: Omega Weapon, Ultima Weapon and Nemesis
Species Conquest: Iron Clad
Area Conquest: Catoblepas
Original Monster: ULTIMA Buster!!!
Side Quest: Celestial Weapon
Status Ailment: Curse
NPC: Every Ronso
Blitzball Character: Ropps
Blitzball Technique: Spin Ball
Place to Level Up: Monster Arena
Overdrive Mode: Comrade
Element: Ice, Thunder, Darkness and Non-Elemental
Auto-Ability: Triple Overdrive or Triple AP
Shop: Ronso's Shop

This the only one I like but the least of favourites in comparison to all FF (I didn't like FFX).