Crime City, Ravenwood Fair Lead Fastest-Growing Facebook Games

[Every other week, Gamasutra examines the fastest growing Facebook games (according to monthly active users), looking at which titles and developers are having the most success attracting new players on the social network.] Not counting Birthday Cards, RockYou's gifting app that's categorized as a game for some reason, Funzio's mafia game Crime City leads the list this week after gaining nearly ...