Isn't the song that's played in Castelia City Gym cool?

In the various gyms throughout Unova you would get a remix of the gym theme in each gym to fit the theme of the gym. Instead of talking about them all I'm just going to make a quick post about the one I'm listening to now. With Black and White 2 the Castelia gym got a redesign from honey to silk. When I first played through the game it gave me the creeps and the slow music was a big part of it. Now that I'm listening to the music away from the game, I still feel unsettled but I also has a strange calmness to it. But I don't study music so it might be best for you to hear the music yourself here.