Alby_da_Wolf on 01 January 2009
@OP: I partially disagree, I think you are right only about development, every new extra feature, improvement, performance gain, etc, should be dedicated to PS4' gaming side, but the extra features already present in PS3 have their development already paid and in a few years the extra HW needed will be dirt cheap, basic BD drives themselves will cost as DVD drives, so taking them away wouldn't be wise.
You are right too about Sony having to not use PS4 to launch something not strictly related to games, like it did with PS3 and BD, but this has nothing to do keeping BD in the next console, now that it's launched and it costed Sony so much and it's going to be not expensive anymore in a few year.
