Avantages
They usually work with top leading clients with games that are really fun to test. The office is really cool and they give you soft drinks, biscuits and fresh fruits (they buy them the Monday and usually the Wednesday there are no fruits anymore). The project managers are always willing to help you and the work ambient is really good. Your coworkers will be one of the best things in the company, as they usually are really friendly and do team building on Fridays going to have drinks or dinner. If you come from abroad they will pay you the plane (with a limit).
Inconvénients
The company is located in Malaga TechPark and you don't have option for remote work as you work with confidential software (games and client software) and hardware (next gen consoles). Parking is easy when there are not many projects in the office, and bus options (25 and Express) usually (not always) work fine to get in time. As you work in projects, when it ends, if there are no other project for your language, you will not work anymore and would have to wait until they call you again. Salary is not good and if you have to come from abroad you won't have many help for finding a flat.