While Sony's gaming systems are getting smaller, Nintendo's are growing to unusual size. Is it the world's largest Nintendo controller? And why on earth did they make it in the first place? So many questions, so little answers, folks. Just know that if you've always found those rectangular units too small for your meaty paws, for $400 and 20 hours worth of construction time, you too could have an NES controller that could easily double as a coffee table.