For me it is, I barely use Facebook to socialize with people. I spend most of my time there playing Farmville, Fishville, Ninja Saga, Social City, Resort world, Band of Heros, World at war, etc.
The thing about Facebook Games is they never end since they're almost all MMO based games where you can buy more stuff, virtual land, and recruit more friends to help you level up your character or their character.
The thing about Facebook Games is they never end since they're almost all MMO based games where you can buy more stuff, virtual land, and recruit more friends to help you level up your character or their character.