Microsoft is set to be under heavy scrutiny from the EU antitrust agency ahead of the transaction. The analysis will determine whether Microsoft complies with the competition laws. The issues that are most likely to be reviewed is the input foreclosure. This means that Microsoft could make specific Activision titles exclusive to the Xbox or its games store. This speculation arises after the acquisition of Zenimax and Microsoft, making Starfield exclusive to Xbox. If this is done to famous titles such as Call of Duty, or World of Warcraft, this could cause a considerable disparity and unfairness in competition. The European Commission might ask Microsoft for some commitments regarding the distribution of games before they are allowed to go ahead with this deal.