Under-rated game if you ask me. It has serious issues, like the voice acting for Makato being outright painful to listen to, and the fact the NA version, on both Xbox 360 and PS3, did not include the New Game+ mode for no reason whatsoever. But overall, super creative world design, fun combat and extensive story worth 30+ hours of gameplay, and it has this insane optional super-dungeon with an over-the-top as fuck optional boss battle to obtain a unit specifically designed in the lore to demolish the final bosses.
Also really epic battle music... more epic than the game deserves tbh.
If you happen to see it recycled at Gamestop for $5, it's worth picking up, at the very least, to say you are one of few who actually bothered playing it.