PlayStation 4
From Destinypedia, the Destiny wiki
There is more information available on this subject at PlayStation 4 on the English Wikipedia.
The PlayStation 4 is Sony's upcoming video game console to be released during Holiday 2013. Destiny was confirmed as a title for the console during the PlayStation 4 unveiling. Destiny will have exclusive content for Playstation 4 owners. [citation needed]
Controllers
The PS4 controller comes in the form of the DualShock 4 pad. Very much a classic design, the DualShock 4 nevertheless offers upgraded vibrations, enhanced motion sensors and a Vita-like touchpad on the front.
Price
Some rumours suggest a figure of around $450/£399. But it's pure speculation at the moment. The sake Zavvi page which lists the UK release date as 31st December 2013 has a pre-order available for £399. But thats still a guess.