| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 2 | 2012 | $551,394 | -52.5% | 105 | - | $5,251 | $5,851,463 | 3 | Sony Pictures Releasing | false | false |
| 2 | 1 | The Twilight Saga: New Moon | $480,383 | -65.4% | 138 | -70 | $3,481 | $2,233,465 | 2 | Mongkol Major | false | false |
| 3 | - | Ninja Assassin | $235,105 | - | 77 | - | $3,053 | $235,105 | 1 | Warner Bros. | true | false |
| 4 | - | A Christmas Carol | $179,735 | - | 22 | - | $8,169 | $208,428 | 1 | Walt Disney Pictures | true | false |
| 5 | - | Paranormal Activity | $43,890 | - | 9 | - | $4,876 | $43,890 | 1 | M Pictures | true | false |
| 6 | - | Yom-Pee-Poa | $30,468 | - | 31 | - | $982 | $30,468 | 1 | N/A | true | false |
| 7 | - | Julie & Julia | $7,643 | - | 1 | - | $7,643 | $7,643 | 1 | Sony Pictures Releasing | true | false |
| 8 | 3 | The September Issue | $6,765 | -45.9% | 3 | +1 | $2,255 | $56,136 | 3 | Mongkol Major | false | false |
| 9 | 5 | Crossing Over | $2,459 | -52.5% | 4 | +2 | $614 | $9,260 | 2 | N/A | false | false |
| 10 | 4 | Bangkok Traffic (Love) Story | $1,838 | -67.4% | 5 | -11 | $367 | $4,364,408 | 7 | GMM Tai Hub (GTH) | false | false |
| 11 | 8 | Goemon | $682 | -45.5% | 1 | - | $682 | $2,394 | 2 | M Pictures | false | false |
| 12 | 7 | New York, I Love You | $640 | -50.9% | 2 | -1 | $320 | $66,673 | 7 | N/A | false | false |
| 13 | 9 | The Brothers Bloom | $322 | -9.6% | 2 | - | $161 | $9,830 | 4 | N/A | false | false |
| 14 | 11 | Taking Woodstock | $164 | -51% | 1 | - | $164 | $9,568 | 5 | M Pictures | false | false |
| 15 | 14 | Ja-eh goy laew ja | $80 | -58.1% | 1 | - | $80 | $66,078 | 5 | N/A | false | false |
| 16 | 12 | Surrogates | $57 | -77.4% | 1 | -1 | $57 | $1,094,691 | 6 | Walt Disney Pictures | false | false |
