Just so you realize what a ripoff the ps4 and X1 actually are, i made you a pc that can do exactly the same and a lot more for the same price
Well actually it's 5$ more, but the cpu beats the crap out of the ps4 cpu (or the x1 one). Best part is , you can overclock the cpu lol.
and sadly you'll need a joystick or keyboard and mouse, but that's costs 20 $ as well.
oh yeah and a hdmi cable, but t doubt that comes with the ps4 as well lol
EDIT: one side note, this system is backwards compatible with games till... hmm 1970
and uses 150 watts, in full stress... Can the ps4 match that?