I've said this before but, XII isn't really mature, the vast majority of people understood every word.
Its' story line may be political, but mature is not a synonym for boring. Which it is, it's cliched and it has no character development. Also the characters themselves were boring, Vaan and Ashe may as well not have existed. Balthier and Basche's characters were incredibly unoriginal.
The game may be a bit more mature than other games, but it has a boring story. Which cannot be excused by saying it was mature.
Thank you so much!
Yes, I really do not understand why everyone considers FFXII to be the most mature game. I mean my history class is all about politics, does that make the class mature?
I think the creators forgot that they were making a video game and not some politically motivated big budged movie...
Well as for the main series, I'd have to say that VI is the most mature, for reasons that have already been stated.