They've made several great acquisitions, insomniac, naughty dog, sucker punch, housemarque. They've bought a lot of stinkers too. The worst tho is when they make great acquisitions then badly mismanaged them after, bluepoint being one, they had them make a great game, bought them, then had them immediately switch from why they were good and what they were good at, to working on GAAS, which was then cancelled, so they have zero to show from that purchase, and when a studio with single player heritage switches to a mismanaged Gaas, it's not uncommon for their best talent to just leave.