Sony: Raised R&D Costs Related to PS4 Launch

[MerrickG]

Originally Posted by slick1ru2

Of course they aren't going 100% DL but I don't think they are going Blue-ray either based on their most recent comments. We'll just have to wait and see.

They aren't going to use DVD either. That format is not good enough for gaming anymore.

The ONLY way they can use DVD is if they make a hard drive mandatory and require game installs then they can maybe get by with dvd.