Angry Birds Rio that was launched last month has been downloaded 10 million times in just 10 days on Android and iOS devices says Rovio Mobiles . This includes paid and free downloads for iOS and Android platform.
Angry Birds Rio was first launched on Amazon app store for Android devices, later lite and paid version were available for iOS devices later. Angry Birds Rio is now available on Android market too. Angry Birds has seen 100 million downloads worldwide and keeps on increasing.
(via Mobile-ent.biz)