Angry Birds Cheetos is an official game by Rovio Entertainment that promotes cheetos in Turkey. Like in Angry Birds Volcano in here there are also codes that can be found of the packages.There are also daily prizes like an ipad or angry birds plushies. It includes the Cheetos Bag, which can be flung at the pigs like a bird. This web-based game is on Facebook and not linked from Angry Birds Chrome.
It;s not actually closed, it just moved to a different web address: Angry Birds Cheetos