Sure, Angry Birds has become a worldwide phenomena since Rovio introduced this avian experience, but it never truly became big. Why do I say that? Because as gamers know so well, no series is truly big until it creates a kart racing spin-off game. Starting...

Of the estimated 17.4 million new Android and Apple phones and tablets unwrapped on Christmas day, nearly half snagged a copy of Rovio's bird-powered physics puzzler. It sure pays to be nearly synonymous with mobile gaming, doesn't it? Using statistics...