Story and characters are much more important to me than graphics and regardless of the power level, I will be sticking with the ps4. Even in the ps2 days, I was never tempted by the Gamecube and Xbox - I didnt even realise they were graphically superior....so its not going to be a relevant issue for me and for the vast majority of ps3 gamers.
Of course gamers are more vested in their consoles nowdays with the games and trophies/achievements so I dont think there will be a lot of console switching going on (moving from a ps3 to xbox720 or vice versa).
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