The way the Animation Section works is that, your Animation gets up to 60 Votes before it gets a "Passed" or a "Blammed". 60 votes or 60 People all together votes on your "Animation" to be below the (40% or 2 Star) threshold, resulting in a "Blam" or a deletion.
These 60 people varies. But most of them are harsh critics.
KobatoGames
Odd. Did Newgrounds give you an explanation of why it got deleted? Was something in the animation copyrighted or did it just get ranked too low under judgement?
Vonoffe
They don't give any explanation as to why the post was deleted, I only receive the email that the post was uploaded, but after 1 day, it disappears from my profile, and it's kind of difficult to depend on the judgment here, because I literally don't have anyone here on the platform who follows me, just 2 fans, if I'm going to depend on the evaluation, I'll stop posting animation myself, because here on Newgrounds, it's not worth it.