Seeing as how I've only played one game a piece from the two series (Mana Khemia and Wild ARMs 5) and found the both very awesome, I'm having a hard time deciding between the two. One of the major selling points would be the music (I loved the guitars in Mana Khemia) or the Desert Punk setting of Wild ARMs. I heard Wild ARMs 4 is more Sci-Fi though. So what do y'all think?