Yeah this video has quite a good reception, only 2 guys that opposed and is just for misplacement and not actual quality, still too soon to draw conclusions.
Also Newgorunds has the feature to allow you to make direct links to the Audio portal, you may have see it in another videos and games, or even in the songs themselves is told in which other uploads certain songs have been used.
You know? you should really upload more of these, people like both your mature and normal content, and if you actually feed the perverts what they want you can start hoarding easy front pages and high scores, if people start following your example and they see that the server can't follow up with it, they will have to do the reasonable thing and expand, thus growing and allowing you to grow with it, since you're also inside this mechanic as a creator of content.
Or maybe after some weeks the people will grow bored of speed paints and loss interest, unlikely since the cheap nature of eroticism can be used to made them watch, and there can be other type of videos too, not all has to be the charm of boobs, and this can be done without this degrading into a YouTube wannabe, since it would still be inside the parameters of an Art portal, just that for now, since there is not a real space created for this new thing, it would end in the "Movies" section, i am convinced, this has a future, a nice one. Plus is more content for Newgrounds and less for Facebook and YT, if i add the rest of the idea this can totally overthrow the others, after all that it comes down to numbers, if other pages copy the system it will easily end like what happens with most of the animators that migrated away from here.