I used to be a big fan of the Angry Birds franchise but after numerous game versions and expansions, there came a time that it made me want to barf. Well, there really is no stopping Rovio for making money with the very popular birds. Aside from Stella POP, Rovio now has Angry Birds Go! as one of its current bestsellers. Game now boasts more than 130 million downloads and the number could still increase with the new party mode.