- The Movie Times (23rd May, 2008)
- Box Office Mojo (23rd May, 2008)
- Craig's Flick Picks (23rd May, 2008)
- Box Office Guru (23rd May, 2008)
- Movielocity: Box Office (23rd May, 2008)
- Worldwide Box Office (23rd May, 2008)
- Entertainment Insiders: The... (23rd May, 2008)
- Box Office Report (23rd May, 2008)
- Rotten Tomatoes: Box Office (23rd May, 2008)
- New York Times Movies: Box Office (23rd May, 2008)
