I was going to post this, Drakengard 1/2 and Nier have god tier OSTs. Can't wait for Drakengard 3, whether it is good or not, I am 100% positive that the OST will be awesome. 
nier's soundtrack is traditionally awesome, tho not nearly as trippy. pretty sure the guy who did that one is back for drakengard 3, so i have high hopes. also, character design by the guy who did both drakengards and mistwalker's last story for the wii. and of course it's spearheaded by the series' mastermind yoko taro, which really should be all that's needed to make another cult classic.
it's just sad that they probably won't be working within the nier-continuity, which had a lot going for it. supplementary materials released in japan gave a lot of backstory to it that would've been a great setting for more games. this is probably more closely tied to drakengard 2 which wasn't nearly as strong or original as the other ones. but either way, with these key players we should be fine.
