Microsoft acquires ZeniMax Media and Fallout Maker Bethesda

Well, now you'll have to buy future games from them on MS Store / Xbox first.

There was a big rumor about MS also buying Sega, but it seems that wasn't true in the end. BUT, MS may still be in a position of doing so, considering how they could buy up such important companies already. This would also benefit MS as they keep trying to enter the Japanese market.