Pros
Good people to work with, very open minded and respectful. Great teamwork and it easy to become friends with your colleagues. A lots of great events (happy hours, barbecue, etc.) to bound with your colleagues are organized by the company. Great salary and benefits starting from the first day.
Cons
Very bad work / personal life balance. If you are working on the production of any game, you will definitely will have to work extra hours, especially near the shipping of a game. It can sometimes be forbidden to take vacation during the last two months of production of a game. I often stayed late at night and some people even come during weekends. Also, you have unlimited sick days, but for me it was almost impossible to take them, because of how many meetings I had that I could not cancel + you have to tell everyone the reason why you are taking a sick day. Everything is going really fast, so I was really stressed and felt pressure from the direction.