The creators of smash hit game Angry Birds visited me yesterday, and they were all smiles. The two developers from Helsinki-based company Rovio have sold more than 6.5 million copies of the iPhone ...

Doodle Jump was the first iPhone game to three million (in March) and four million sales (in April), but Angry Birds, which launched in December 2009, and didn't see its sales take off until February ...

The Angry Birds juggernaut keeps surging onward – the game is continuing to sell fantastically on the App Store, surpassed 3 million Android downloads in a matter of days and we are now even able to ...

It's a friendly rivalry, but a rivalry nevertheless. While Lima Sky's Doodle Jump was the first iPhone game to hit four million paid downloads, Finnish studio Rovio's Angry Birds is catching up fast.