Sony will be launching the successor to PS3 on the 20th of February. The company announced this official event telling the fans will be able to "see clearly the PlayStation's future," but it has not revealed what exactly will be unveiled at the said event.
Sony is going to begin selling its newest version of PlayStation at the latter part of the year, and will be competing with the Microsoft, which will possibly launch its new gaming console this 2013.
Sony aims to concentrate more on the aspect of social gaming rather than on the specifications of the gadget. Reportedly, this latest PlayStation will have an optical drive as well as an AMD CPU and graphics processor, substituting the previous models' Cell processor architecture.