Great songs as well, I enjoyed probably everything from XIII's soundtrack. Hamauzu did a fantastic job. In addition, I absolutely adore the song Miracles. I don't know what it is, but I always feel great listening to it.
Really enjoyed those Nier tracks, have yet to play the game but want to at some point.
By the way, I haven't forgotten about Metroid, guys. This track is made of pure awesome: Chozo Artifact Temple!