Great Game!!!
First of all, this is the greatest Formula 1 game I played so far. It has everything, licensed cars, teams and circuits, great game play, weather simulation that clearly influence the car's performance, wonderful tyre simulation... you immediately immerse into formula 1 world!
The multi player is very fun, but I think co-op mode is really entertaining. Very nice idea from Codemasters.
I feel just a little bit disappointed by the career mode, because it's shorter, only 5 years and there are few improvements here from F1 2010. You have new cut-scenes, but I miss the press conference, they don't have podium celebrations, there's no telemetry to find cool things about your laps and where are your mistakes. How can you set-up your car if you don't have specific data about your laps. You can't rely only on how the car feels when you are driving and your lap times. I would have expected more from this point of view.
But again, if they would have included everything in this game there would have been no more aces to play for F1 2012. :D
Anyways... I will surely enjoy this title and it will give me hundreds of hours of fun... I recommend it to all F1 fans.