Possibly one of the worst kept secrets ever, the Sony Playstation phone aka Xperia Play will be announced this coming Sunday, February 13 at 6:00pm GMT. If you wish to be there at the outset, then like their page on Facebook, to be there at the 'Play's' official announcement.

As you may have already seen, the phone has also been unveiled at one of this year's Super Bowl advertisement, which if you haven't seen has been embedded below. The Xperia Play will no doubt be subjected to lots of scrutiny and criticism from both fans and reviewers when it becomes available, at the same time it will likely be one of the biggest stars at this weekend's Mobile World Congress (MWC) in Barcelona.

Find out more about previous Xperia Play leaks…

[via Sony Ericsson Facebook page]