See also: Weekly Blu-ray Sales Chart - Weekly DVD and Blu-ray Sales Combined Chart - DEG Watched at Home Top 20 - Netflix Daily Top 10

United States DVD Sales Chart for Week Ending January 18, 2009

  TitleUnits
this
Week
%
Change
Total
Units
Spending
this
Week
Total
Spending
Weeks
1 new Tyler Perry's The Family That Preys 491,001   491,001  $10,776,195  $10,776,195 1
2 (1) Pineapple Express 409,494 -64% 1,548,197  $7,287,273  $26,588,289 2
3 new My Best Friend's Girl 269,707   269,707  $5,930,857  $5,930,857 1
4 new Appaloosa 257,628   257,628  $4,523,948  $4,523,948 1
5 new Mirrors 241,621   241,621  $4,105,141  $4,105,141 1
6 (2) Righteous Kill 192,570 -56% 631,996  $3,712,750  $10,796,297 2
7 new Swing Vote 151,375   151,375  $3,139,518  $3,139,518 1
8 (4) Bangkok Dangerous (2008) 143,372 -56% 465,625  $2,909,061  $9,408,453 2
9 (7) The Dark Knight 132,565 -20% 11,714,114  $2,274,179  $204,118,696 6
10 (3) Babylon A.D. 128,740 -60% 452,815  $2,717,804  $9,400,230 2
11 (5) Eagle Eye 125,451 -53% 1,617,929  $2,140,708  $28,499,177 4
12 new Tyler Perry's Marriage Counselor 121,572   121,572  $1,700,792  $1,700,792 1
13 (8) Mamma Mia! 114,781 -28% 5,288,396  $2,633,501  $113,292,704 5
14 (19) WALL-E 82,565 +6% 7,764,021  $1,288,493  $122,412,974 9
15 (6) Battlestar Galactica - Season 4.0 77,578 -53% 244,056  $2,481,720  $8,664,713 2
16 (20) Kung Fu Panda 68,869 -11% 7,768,617  $1,117,820  $119,429,889 11
17 (13) Disaster Movie 66,383 -25% 154,405  $1,456,443  $3,387,646 2
18 (18) Wanted 65,450 -17% 3,771,050  $1,071,194  $63,456,552 7
19 (17) Step Brothers 62,995 -21% 2,938,104  $1,076,288  $51,738,716 7
20 (11) Horton Hears a Who! 60,664 -35% 3,653,613  $1,015,424  $61,940,531 6
21 new Without a Paddle: Nature's Calling 60,344   60,344  $1,206,277  $1,206,277 1
22 (25) Burn After Reading 56,318 -17% 952,039  $956,843  $16,175,143 4
23 (16) The Mummy: Tomb of the Dragon Emperor 53,175 -34% 2,348,651  $870,028  $38,561,339 5
24 (24) Death Race 53,028 -23% 956,912  $1,113,058  $20,085,583 4
25 (9) The Duchess 52,648 -54% 323,502  $894,490  $5,496,299 4
26 (23) Indiana Jones and the Kingdom of the Crystal Skull 47,882 -31% 5,528,459  $794,841  $106,896,017 14
27 (21) Traitor 41,989 -41% 755,048  $641,592  $11,440,989 5
28 (30) Tropic Thunder 41,391 -28% 2,695,392  $790,725  $45,799,159 9
29 (28) The Chronicles of Narnia: Prince Caspian 36,062 -44% 4,727,517  $555,120  $75,073,831 7
30 (12) Iron Man 34,903 -62% 8,635,515  $553,237  $155,197,286 16

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.