List of market research firms with analysis in the video game industry. They track retailers for sales figures, recognize game trends, and make educated forecasts. * NPD Group * Chart-Track * Entertainment Software Association (ESA) * Entertainment and Leisure Software Publishers Association (ELSPA) * Famitsu and Enterbrain * Media Create * Dengeki * Computer Entertainment Supplier's Association (CESA) * International Data Group (IDG) * International Data Corporation (IDC) (subsidiary of IDG) * DFC Intelligence * iSuppli * Screen Digest * Newzoo Games Market Research * United Kingdom (monthly) - ELSPA, Chart-Track * Spain (yearly) - ADESE * Finland (yearly/weekly?) - FIGMA * Germany (press releases) - BIU * Italy