A new video developer diary from F1 2012 discusses the improvements in the next installment in the Formula One racing series that's due for release in three weeks. Word is: "The 'Improvements' developer diary details the team's objectives to 'break new boundaries' and 'match real life' as it introduces a wide range of new features and improvements that star in the game. Advances in physics, weather, audio and more are introduced alongside in-game and real-life footage in the video."