Let's be honest: you can never get enough of Angry Birds, but for those wandering around Guangzhou, China, you might be able to get your fix at this arcade booth. Like the game itself, there's an actual slingshot for firing your enraged fowls at a bunch of plush doll piggies, except there are no special abilities like explosion or splitting -- maybe the next version will take care of that, unless Rovio Mobile decides it's game over for these guys.Angr