I only know of the first two Drakengard games by looking at TV Tropes and seeing an entry for the Dark Id's let's play of them. After reading/watching his playthroughs of them, I was really glad I didn't pick them up. The gameplay seemed really repetitive, and the story of the 2nd one was...quite lame to say the least. The first one though, that was some CRAZY stuff. Reminded me when I watched Neon Genesis Evangaleon for the first time...except I saw his let's play of it almost a year ago.
I mean, Nier was dark, depressing, and sad. But Drakengard 1 was like needlesly cruel, whose main character can almost be described as downright evil, caring about nothing save his next kill. Nier had funny moments though, and both its story and characters were likable (until things got really...murky towards the end). Not Drakengard. Drakengard is like that one cruel friend that you keep thinking will turn over a new leaf, only for him to come back and say, "You thought I was bad before? Well, **** you. Try this on!" And you stare. Maybe its confusion, maybe its because your mind just can't even comprehend what you are seeing before your eyes. Your friend doesn't care, neither does Drakengard 1, because you are along for the ride, whether you like it or not.
...
That's probably a SLIGHT exaggeration, but seriously, the first game is not your typical JRPG. I'm actually surprised that a game as grim as that was even made.
If Drakengard 3 is anything like Nier though (Great, GREAT game BTW), color me interested.