I am taking this with an enormous grain of salt.
Firstly, this would be a pretty huge announcement, not something confined to an interview between a sidey gaming site and an assistant director. This would be on the PS Blog, in press releases, the whole works.
Secondly, at 3:15, he says that there will be multiplayer a month ahead of time. I am guessing (in fact, I am almost certain) that that would be an open beta. But I'm pretty sure not even that has been announced.
I didn't hear any mention of the word "Subway" at all.
Could you possibly provide a more credible source for any of this?







