WTH happened to awesome boss music in games?

[BossPuma]

Lack of passion? idk, every time i play a zelda game, the boss soundtracks are awesome. Especially the Twilight Princess end boss fight.

http://www.youtube.com/watch?v=kr-I76OxsVg

and also when he turns in to Ganon

http://www.youtube.com/watch?v=Pl98PiDeHY4