EoFF RPG Thunderdome!

[Lord Golbez]

Ao no Kiseki - Don't know

FFT
Strength - Plot
Weakness - Art direction or maybe replay value (there's lots of different things to try but I tend to find the grind gets a bit much on replay.

Trails of Cold Steel
Strength - Characters
Weakness - Art direction or Gameplay (I'm not a huge fan of the battle system)

Xenogears
Strength - Plot
Weakness - Side Content

Witcher 3
Strength - Probably side content
Weakness - Gameplay (it's why I stopped early, mostly interface issues, but still)

Mass Effect 2 - Don't know

FFXII
Strength - Nothing. Fine, music or art direction
Weakness - Characters

FFVI
Strength - It's almost all strengths. Nah, I'm changing this to Music for the simple reason that it's the one category it definitely beats all other games on this list for me.
Weakness - Really, none, but maybe gameplay due to espers.

FFXIV - Don't know

Chrono Trigger
Strength - Side Content/Replay Value (S class in this category)
Weakness - Art direction.