It has not changed much in 2013, one can say 2014 is a major update to 2013. The graph something has improved, sound of the cars is also well done. One or the other point of course missing but you do not get in a short time under the hat. Many have indeed faulted control is stupid, no warm-up lap, no real damage to the car, no safety car, no manual control in the box, etc. But I think after a danger ends Grand Prix (Australia 58 rounds, expert, and with the Mercedes, place 2) you can not say anything about the tire wear has become finally less, that was so in my opinion the problem of predecessors and I would buy the game again. Thank Codemasters.