Vladimir said:
Well certain attitudes towards women and tha po-lice found in some of it leaves something to be desired but beyond that there's nothing to be appalled about particularly, most of the criticisms are the very same ones that are usually levelled at every new genre of music, "it's just noise", "there's no tune", "it's the work of the Devil", "You have a woman's legs" and so forth, all of which could earlier be heard levelled at the likes of rock and roll, heavy metal, even Jazz.
What IS interesting is that it's one of the few genres where one can point at one song and state, more or less definitively, that this was the first of its genre, namely Rapper's Delight by The Sugar Hill Gang, there aren't many genres you can state that about; did Black Sabbath invent Heavy Metal? Perhaps, but name the first ever Rock and Roll track or first ever Jazz track? Difficult.