Well it's actually a close tie between monokuro boo and mamegoma. In case anda didn't know monokuro boo pigs are black and white pigs. Their slogan is "Simple is best" they are one of the most popular san-x characters. Mamegoma is also very popular. They are little meterai blobs. But all in all I would have to say mamegoma is my favourite. They won my hati, tengah-tengah when I first saw their game. link http://www.youtube.com/watch?v=ioMIwAYx3XM&feature=related