I've seen it, it's pretty funny and demented XD
I find it strange that Disney would make fun of what Walt Disney has done for years. It's kind of disrespecting Walt you know? Still, I do get tired of all of those happy, typical, fairy-tale, romantic, musicals where everyone lives happily ever after. I also never cared for those girly princesses that were 100% feminine and had high voices. This is probably why I hear certain women have high voices on a daily basis
They watched these movies when they were younger, and their mothers probably spoke like that too, so that's why they sound like that <_<