Ground Zeroes is a paid demo. Why are people still confused? I thought folks in the Media Create thread are generally well informed!
It's pretty hard to tell how it will sell in Japan I think, because we know that the core fanbase for MGS is pretty consistent in Japan - about 700k strong at least. Will they spring for a paid demo? Maybe, maybe not. I think what's more interesting will be what the breakdown is between digital and retail sales, and PS3 and PS4 sales.
That's certainly interesting too, of course.
Especially considering the fact we'll have digital numbers, so it won't be talk based on literally nothing