the only reason why pc version is being delayed is to make profit....the thing is you cannot use a pirated copy on your console untill u get it modded...even if u do so by getting ur console modded u lose ur warranty and wont be able to upgrade ur console's software....so the publishers want make the most out of it....once the game losses its market value for the consoles they'll soon release a pc version......these are all marketing tactics followed by all companies....for ex: suppose if they release pc and a console version at the same time they lose a lot of money coz pc versions are cheaper(exceptions in some cases) and can be pirated easily and most of the console owners owns a pc(wat i've seen in my country) so they go for a pc version(a pirated one) rather than a console version......