Tony,

I suspect Sony has learnt from the mistakes made on the PS3...they are trying very hard to seal all loopholes while making killer offerings. It will be a while before you see Rogero et al on the PS4.

For example in all the titles I mentioned above that I played only CoD Ghosts is in disc form - the rest were downloaded. The interesting bit is that with my single PSN account I can download the purchased games to as many PS4 consoles as I want without having to pay afresh.

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Haggai Nyang