Ok.
Don't know if you read reviews. I would hope you would considering how much time you spent on writing that large paragraph above.
The animation itself wasn't really much of anything, you complain about those who make fun of games and parody them. Yet all you're doing is a parody of a parody. I understand that this may be the point you're trying to get across, through the irony of such an act, but it's not saying much for yourself.
As for Newgrounds as a whole. Of course there are going to be those who cater to the majority, and of course Newgrounds is looking to make money by appealing to what's popular. It's natural of any business, and natural for most humans to try and find a niche for themselves. But i think the major flaw in what you're saying is that animation is suffering due to this. And i think that's completely wrong. There are 1000's of unique, interesting, and original works on this site that are absolutely stunning in their quality. Perhaps it is people like you, who simply view what the majority views and don't dig in deeper to try and find the more imaginative animations that's the problem? Newgrounds has animations of almost every flavor, and of a varying range of quality, which helps people like TheSwain go from animation quality of Blockhead 1 to Mastermind 3. The difference is stunning, but if this site only allowed on it the most popular and the most talented people he would've been left in the dust.
Newgrounds is just hosting this material, it isn't acting as a dictatorship of animation really. What they choose to promote is what they choose to promote, if you're interested in more defined and complex animation then go looking for it, because it's definitely here.
Also, two things. One, people who like the generic "awesome" stuff can also like the more complex flashes. You make it seem as if it's one or the other. Two, if people don't want the more complex flashes they don't want them, shoving them in their faces isn't going to make it any better, it's just going to reduce newground's traffic. And that is a sure fire way in the long run to end a website's legacy. If anything, i think that would hurt animation as a whole more than anything. There aren't many sites like newgrounds where user-generated content is actually taken seriously.