I think it's definitely undertracked in Germany like some other games I know about as well (Gears 3 as example).
The Last of Us won the Platinum Sales Award in Germany in July 2013 which means it reached 200k sold in July 2013. Could be probably anyting between 200k and maybe 240k for end of July. VGC has it at 167k for 27th July 2013 and at 280k right now. Sounds very unlikey to me.







