Phone Detective

[As part of Gamasutra NPD monthly analysis, Matt Matthews discussions on sales figures for the first half of 2011 compared to the same period last year, stating that "revenues to date in 2011 is comparable to 2010 and ahead of what the industry occurred in 2007 - but still below the record sales in 2008 and 2009"], on Thursday the market large low tracking NPD Group released its latest estimates. ...