This game was really boring and slow when I started playing it for about 3 hours. I couldn't just get into it at first because the story was uninteresting and there was no hook. But since I didn't want to lay off a game when I started playing it, I sticked with it for a while and I've made the right decision. It took me about 5 hours before I could see how bright this gem is. Story is simple amazing, one of the deepest stories I've ever played. Music is just top-notch enough said. But probably the best aspect of this game is the battle system. It's so well developed that everything balances out. Bosses in this game can be really hard but with enough strategy you can almost breeze them. For example one of the bosses has high defense and attack power and it's fire-based. You just have to cast defense and attack boost to you whole party and equip them with fire rings and you're invisible. But if you don't know what you're doing, you'll be wiped out really fast(fast enough before you could even land a hit to a boss). Battle system is really good, I had no problem with bosses at all since I exploited their weaknesses and win with satisfaction.
Overall, really solid RRG probably the best Wild ARMs game in the series. 9/10