I've already explained for the PS4 and Xbox no, if that was true then why wasn't the PS3 and Xbox 360 backward compatible?, its a digital market now so they'll either make you download the games again or release HD Collections of old games. You already seeing PS3/360 being remastered for Next gen consoles Tomb Raider, Sleeping Dogs, GTA V, The Last of Us the list goes on they won't be making backward consoles when you can simply go to Xbox Live or PSN and simply download the titles, another example for you there re-releasing a new version GTA: San Andras again a PS2 and Xbox game.
The PS2 was backward compatible because there wasn't a digital market available for you to download games or DLC content that changed with the PSN on the PS3 and Xbox Live on the 360. Everything now digital so its far easier to download everything where it becomes a pain the ass is if you have the games for the previous machines and thats why for me i still have my PS2 and PS3 because am not shelling out money to buy the games all over again.
I've already explained Sony for example are releasing Playstation Tv a little box which always you to download or rent PS1, PS2, PS3, PSP and Vita games and you can either use a PS3 or PS4 pad and it also always you to PS4 games in another room without moving your PS4 to a different room for me no good as am not re-buying games again it would only serve me if i wanted to play Vita games as i don't own a Vita.
I have already said the hardware in the machines makes it hard for any of the machines to ever be backward compatible because its total different chip set inside the systems especially with the more power consoles now. That why Sony are releasing the Playstation Tv and i bet Microsoft will do something similar. i've left a link which shows why Playstation Tv will solve that problem and thats why you won't see a backward compatible systems. The PS3 and 360 are not backward compatible neither or the PS4 and Xbox One they don't need to be because you just download games to hard drive the structure and support and technology wasn't available at the time to either PS2 or the original, the only company that still does backward compatible currently is Nintendo.
http://www.trustedreviews.com/opinions/w...station-tv