It costs $49.99 in a year to play Sony's PS4 online.
Yes, one must have a PlayStation card to play the PS4 online.
You can go to the PlayStation store and download the PS4 version on your PS4
You can buy a PS4 at any good games retailer both in stores and online
A person will not be able to hack the PS4 and then be able to play online for free. The games will need to be purchased as will the PlaystationPlus, which allows people to play online.
Skill candy ear buds cannot be used to talk and chat online on a PS4. The only head phones that work on a PS4 is the ear phones made for that system.
Not online
No, there will be no cross compatibility.
Yes, you must buy a PSPlus membership to play online games on the PS4.
No, if ps3 could play online with ps4 users evryone would just buy the cheaper ps3. That would cause sony to lose money which they do not want at all.
Yes, you can use the elder scrolls online pre-order explorers pack code on any disc on PS4.
IGN Daily Fix - 2009 PS4 Launch Videos and GTA Online's Patched was released on: USA: 5 November 2013