My only problem with this is that it was a little too short. You still know how to make a good episode. I think this wasn't as good as the first because it didn't set up the series. This is still fun to watch. I just like the way they communicate with signs. At least you got some medal!
I am familiar with this music. It was cool to see their ghosts fight each other afterwards. I just like how they're all part of different stages. It puts a nice story to it. The animation is as good as ever.