why would Nguyen remove a popular game that stands to make him millions? The Los Angeles Times speculate that “Nguyen may have boosted the game’s popularity using fake accounts to help Flappy Bird’s rankings.” But others wonder if a Flappy Bird lawsuit is in the works. After all, it’s rather obvious that Flappy Bird heavily borrowed from the famous Mario Bros. pipes, never mind the coin sound effects. But some people might not be aware the basic gameplay mimics a 2011 game called Piou Piou that also happened to feature a big-lipped bird dodging between objects.

http://www.inquisitr.com/1126042/flappy-bird-hack-how-to-download-android-game-once-its-canceled/