Had acquired a few months ago the game on Amazon. The core of the game is nicely done and very entertaining. The "extras" - ie the complex install and register, the whole control tools with which mE the player is spied by UBISOFT and the intolerable crap that now with the next meta-level, ie UPLAY, was instigated, spoils my fun - and how you can read in the relevant forums, even very, very many users. A current example today: since 12 hours is the Uplay Server no longer be able to edit a login process. Instead of that holds a nice error message and apology (at least on the home page of UBISOFT / Anno 2070!) Allowed the customer (!) At a loss in front of his computer pondering ... But this is not an isolated case - in other UBISOFT games, such as AssasinsCreed, you look quite frequently in the tube and depends on this stupid umbilical cord to the servers. Again I want to emphasize that I have pushed decent money on the table to this game (and the years before that, quite a few other UBISOFT games also) to buy. So I can probably also demand a decent return. I although not get, I will definitely look in future at other games manufacturers !!!