I feel bad for not knowing anything about either of these series. We should have full fledged crossovers here. All of them are just a bunch of Newgrounds characters meeting up. It doesn't really make much for a story. This was just too short. I can appreciate crossovers.
You have some pretty nice animation here. The music isn't bad either. It just isn't my thing. It wasn't really that epic. I need more going on.