'Internal sources and leaked documents' show new console is dramatically cheaper than PS3
Sony debuts series of retrospective videos in build up to Wednesday's expected PS4 event
Backwards compatibility will come through streaming tech
Sources claim photo showing touchscreen control is genuine
PlayStation Vita forecasts cut, but electronics giant is pulling out of financial dive
Studio behind PlayStation All-Stars and console holder part 'on good terms'
Console giant may unveil next-gen system on February 20th
Kinect pioneer becomes creative director of SCEE
But SuperBot will continue work on upcoming DLC for debut title
'There is no evidence that encrypted payment card details were accessed'
Security breach 'the most serious we have had reported to us,' says ICO
'Why go first, when your competitors can look at your specifications and come up with something better?,' says Hirai
PS4 to be announced 'in a matter of weeks'
Sale of 550 Madison Avenue to generate $770m in cash proceeds
PS4 'has a run-capability' of 1.84 teraflops compared to the next Xbox's 1.23 teraflops
Apple style press conferences to announce new hardware in late March
Microsoft to integrate Kinect into every next-gen Xbox, claims analyst
'Announcement may be made at E3 or even earlier in May', says Hiroshi Sakamoto
Sony's Kaz Hirai claims that worldwide the handheld console is on target
Sony to 'show off pre-release hardware ahead of an expected 2014 launch'
