I've had it since it's release date
one big issue is you're basically forced to PERMANENTLY kill characters. There are three endings depending on how often you kill people, and the difficulty changes as well. To top it off, to reach the real bulk of the game(Seraphic Gate), you must reach all three endings by playing through multiple times.

I never finished, too many other better DS games around. I will probably go back to it at some point, if I find the time.

THE JACKAL