TL;DR: This is about "Amazon Underground", which sounds like an attempt to undercut Google Play, and shift transactions to Amazon. Looks like it's been around s

TL;DR: This is about "Amazon Underground", which sounds like an attempt to undercut Google Play, and shift transactions to Amazon. Looks like it's been around since August 2015. http://thenextweb.com/apps/2015/11/10/amazon-underground-triples-library-games-take-google-apple/ http://thenextweb.com/apps/2015/11/10/amazon-underground-tri...