I agree with the battle system being piff. It flowed almost perfectly at times and didn't feel traditionally turn based so to speak. As for everything else?? I just like my RPGS to have towns darn it. The fact that the first 2/3rds of the game consisted of running down corridors and watching a confusing story play out made me call it quits once I finally got to gran pulse. Finally you get to some open area but that felt barren and more like a training field.The battle system is near god-tier, almost grandia like as far as greatness, for a turn-based system. Game is piff.
I spent a hour or so grinding xp with that exploit where by you kept juggling some big monster. XIII-2 was much better but I never finished it due to renting it and having to take it back but even then I don't feel like I missed out on anything special. The music in XIII-2 was nice though.