Our DVD and Blu-ray sales estimates are based on weekly retail surveys, which we use to build a weekly market share estimate for each title we are tracking. The market share is converted into a weekly sales estimate based on industry reports on the overall size of the market, including reports published in Media Play News.

For example, if our weekly retail survey estimates that a particular title sold 1% of all units that week, and the industry reports sales of 1,500,000 units in total, we will estimate 15,000 units were sold of that title. The consumer spending estimate is based on the average sales price for the title in the retailers we survey.

We refine our estimates from week to week as more data becomes available. In particular, we adjust weekly sales figures for the quarter once the total market estimates are published by the Digital Entertainment Group. Figures will therefore fluctuate each week, and totals for individual titles can go up or down as we update our estimates.

Because sales figures are estimated based on sampling, they will be more accurate for higher-selling titles.

Home Market Numbers: Walt Disney Shorts Come Up a Little Short

September 13th, 2015

A huge number of new releases from August 18th reached the top 30 on the combined DVD and Blu-ray chart for August 23rd. However, none of them could overtake Home, which rose to first place with 216,000 units / $3.89 million for the week, giving it four-week totals of 2.09 million / $38.58 million. It became just the sixth film to sell more than 2 million units during 2015. More...

Limited and VOD Releases: Me and Earl and the Limited Releases

June 12th, 2015

While there are a number of films on this week's list, only one of them is earning overwhelmingly positive reviews. Me and Earl and the Dying Girl's Tomatometer Score is 85% positive and it is playing in 15 theaters, so it is the clear choice for fans of limited releases. In fact, it might do well enough to earn some measure of mainstream success. More...