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.

Weekend Wrap-Up: Jack Was Just Average-Sized

March 4th, 2013

The box office was mostly disappointing over the weekend. Jack the Giant Slayer was able to match expectations, more or less, but this was bad news because its expectations were really low compared to its production budget. The other two wide releases, 21 and Over and The Last Exorcism Part II both struggled and failed to live up to the low end of expectations. There was a fourth film that was supposed to open wide, but in the end, Phantom opened in barely more than 1,000 theaters and didn't even come close to the Mendoza Line. The overall box office did grow by 6.0% from last weekend to $109 million. However, that was 35% lower than the same weekend last year. This is several layers of disaster. Year-to-date, 2013 has pulled in $1.55 billion, but that is 7.9% lower than 2012's pace. I don't see it getting better going forward and for the most part, the rest of the month is really bad in the year-over-year comparison. More...

Note: This list contains actors who appeared in at least two movies in the franchise.

Note: This list contains people who contributed to at least two movies in the franchise.