The investigation for the purchase of Activision Blizzard by Microsoft has become an event that is taking into consideration almost all the elements of the current video game industry. Now, this conversation has joined EA, since Sony says that Battlefield cannot compete against Call of Duty. As part of a document shared by the competence and market authority, or CMA) Against Activision property today. This was what was said about it: Call of Duty is not replicable. Call of Duty is too entrenched so that any rival, regardless of how well-equipped it is, I reach it. It has been the best-selling game for almost every year in the last decade and, in the genre of shots in the first person, the best-selling game is overwhelmingly. Other editors do not have resources or experience to match their success. To give a specific example, Electronic Arts, one of the largest external developers after Activision, has tried for many years to produce a rival for Call of Duty with his Battlefield ser