Gamestop has revealed some details about the strategy guide official LA Noire. The guide contains a detailed map that includes all the important areas and points of interest, a complete guide on investigations, such as questioning suspects and witnesses and how to analyze crime scenes in detail, among other things like 'analysis of criminal profiles and access to classified files of the police. The site of the American Gamestop would have fixed a price of about $ 20 for this official guide, we hope to come here too.