A reader of the blog - Kyle Barrett - has emailed to ask if a mystery game I had teased people with a few months ago had finally been revealed at Sony's E3 press conference.

At the time I wrote:


So, sat in the audience in the Shrine Auditorium in Los Angeles at the Sony briefing I was really looking forward to seeing everyone's reaction to the game.

As the briefing wore on I was beginning to wonder if it would ever appear.

But then Sony executive Jack Tretton said: "We have one final thing to show you."

And I thought: This is it. This is the big reveal; finally I can be unburdened with this secret.

And on the big screen MAG appeared - the massively multiplayer online FPS game.

As it turned out: this was one of the games I had been shown some months before but under strict instruction I was not to write about it.

But this was not the game I was referring to. It still hasn't been shown publicly.

And so I still can't talk about it. Or even tell you what it's called. In fact when I referred to it in passing and without detail in front of a BBC colleague this week, the Sony PR man drew a sharp intake of breath and shot me a withering look.

Some of you might be thinking the game is pure vapourware. But I promise you it's real.