The long awaited playstation 4 was launched in back in 2013 and no doubt it surpassed the lifetime sales of ps3 in just 2 week with upto 25million booking. The time when it was released there were very few games released for ps4 like assassin creed black flag, Call of duty ghost and many next Gen games. The popularity of ps4 spead like wildfire. With enhanced graphic engine l, ram space the gamers were able to get more immersive gaming ever. In short ps4 Revolutionarised the way the games were played. But at the same time it is also costy console.