PS3, and Ps2 No, Ps1 eventually, Sony said that all PS4 games you can download off of Gaikai Steaming service (similar to Valve's Steam) later this year, early next year. However, they said that they are going to either do a full system update, allowing you to purchase PS1 games sometime this year with an online Emulator, or just release a whole new system with this function, built in, allowing for you to use Ps1 discs.
Not yet. Eventually. Look up "Gaikai",it's a streaming service.
I'm not quite sure how it works yet because there's not a lot of info on it as of now but Sony actually bought the company so we know it's coming.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.