I'm not much into things that are just trailers. I did think this was fairly good. It had nothing to do with Halloween, though. It was just fun to see your new art style. You really do have potential. I am familiar with the Channel Federator logo.
So many people have worked with it that it's hard not to take note of. You should have made it longer. Even a trailer should have more for it. It was still pretty good. You can do better.
I liked art and animation, but I don't think that cartoons like these (intros) should be submited here on Newgrounds.
Thank you, I wasn't quite sure on the situation with these. If that really turns out to be the case, I can just delete this. it's on YouTube if people wanna see it, anyway!