What does it take to make an addictive game? Not much -- just throw in some super simple controls, cute graphics, and basic physics. Rovio Mobile's Angry Birds is one such game that includes all these elements, and today the studio's just released a public Android beta to cater those without an iOS or Ovi-enabled device. In case you're not already familiar with the popular title, the backstory is that a gang of hungry pigs snatched away some eggs from the birds, forcing the feathered creatures to embark on a rescue mission for the sake of their survival. The gameplay on the Android version is just as simple as befo
