UPDATED: Sony Confirms PlayStation 4 Announcement Date as February 20, Priced at £300?

Just a few days before the launch of the PlayStation 4, Sony released 3 "Evolution of PlayStation  videos, which gives us a nostalgic look back on the history of PlayStation.  One of the annotations of the last video states that "You can be the first to know on 2/20 at 6 PM EST". So while we count down to the PlayStation 4 launch, watch the Evolution of PlayStation videos below!

UPDATE (19 February 2013 4:29 PM EST): Rumours are flying around that the PlayStation 4 will launch at around £300, or about $470.

Source: TechRadar