Good Job!!!
As an idea i love this. It's true that the best movies don't always go on the front page and sometimes some real rubbish gets put on. But what i think you need to understand is the frontpage is reserved for movies that our liked by the Admins of newgrounds. The best movies will win awards.
I do however agree that movies with the quality of Darkness should'nt be put on and such animations are stupid.
Look on the Bright side, The dailytoon rubbish never gets on :p
Now for your review.
I liked the use of sprites but i think the Camera felt stale when he was sat at his computer. Maybe if you would have show a view of his reaction more it would have helped the humour. So animation wise i didn't think there was a lot done. I liked the newgrounds layout on the screen and you made it look nice.
I don't like it when sprites ar mixed with hand drawn so wasn;t keen on that beam. Maybe you could custom make a beam so it looks pixelated?
The Shot of Eggman from the front was nice and i would have liked to seen more like that. When he came back to his computer to find nothing had changed on the screen it would have been good to do a fast zoom in which would have worked well. Maybe a sound effect like when Solid Snake is discovered, that kind of thing.
Overall i liked it but i do feel you could have animated it a bit better.
Great work my friend a 5 for you!