Don't you think Sony First party studios spend too much time & money on ...

[Spankey]

Deneidez said:

Reasonable said:

 

Spankey:

So it would be a good if in the future there would be PS4, which would use only Sonys engines for PS4 games, because making one would cost too much?

(Or if they would put similar hardware to PC, anyone could use just about any engine there has been made for PC.)

 

not exactly, it would just make life a whole lot easier and cheaper if they get the hard work out of the way sooner rather than later imo.

Especially if the engines are scalable to the PS4