Since my last post on time-management sim specialists Kairosoft, the Japanese studio have published not one, but two more forms of legalised iPhone crack.

Aside from being insanely addictive and, therefore, life-destroying (in the nicest possible way), Kairosoft's Mega Mall Story andPocket Academy share another common characteristic: 4 stars from AppSpy.

Whether the next iPhone episode in the company's 'Story' saga can go one better is, of course, merely hypothetical at the moment.

Oh, what was that? Speak up. You don't know what the next iPhone episode off the Kairosoft conveyer belt is going to be?

Let's put 'em out of their misery then, Andrew.

According to Kairospot, the F1-inspired business-management simulation Grand Prix Story will be receiving the chequered flag from Apple's App Store approval team pretty soon.

There's only one downside to this rip-roaring revelation - it looks likely to touch down on Japanese tarmac first, before accelerating into the US and UK markets. Eventually.