Worst FF13 battle

[Xbbjf9s]

all characters have hp of around 21,000. I have Kains Lance for Fang (tier 3) at lvl 59, her strength is 2739. Light have omega weapon (tier 3) lvl 56, her strength is somewhere around 2500. Everyone else has a tier 2 weapon. I have power gloves and platinum bangles.