I think most (all?) of that stuff is massivly over valued. I'd like to think people were, you know, getting their shit together and waking up. I mean, why would Godzilla fetch more than $40? It sucks.
It was probably just Christmas though. People can't carry on paying assloads of money for shelf sitters when they are buying computers, and DVDs, and Lexus, and whatever other stuff people buy for other people at Christmas time.