The music for the final boss encounters in particular is simply spectacular. (hardcoregaming101.net)
Originally the game was only composed of boss battles, now there is some meat in between the bones but let it be known this is a game mostly devised of boss encounters. (ticgn.com)
We spent tons of time trying to come up with boss encounters that would be difficult and meaningful while not violating our «see it / be it» rule. (gameramble.com)