Time Warner's (NYSE: TWX) Where the Wild Things Are was number one over the past weekend at domestic theaters as of early estimates from Box Office Mojo. The film grossed well over $30 million. Coming in second was Law Abiding Citizen. If Wild Things wasn't in the market this weekend, that one definitely would have been tops at the multiplex. The revenge fest, from Liberty Capital Group's (NASDAQ: LCAPA) Overture Films, brought in $21 million.

Right on the heels of that project is the very cheaply made Paranormal Activity, courtesy of Viacom (NYSE: VIA). It made about $20 million. So far, Activity has generated over $30 million in total. And they say the little horror extravaganza cost less than $20,000 to produce!

General Electric's (NYSE: GE) studio division didn't have a great summer at the box office. This past weekend, though, the company's new comedy made waves at the box office.

According to Box Office Mojo, Universal's Couples Retreat, starring Vince Vaughn, took in about $35 million at domestic theaters as of early estimates, more than enough to capture the top slot. Sony (NYSE: SNE) took the next two spots on the chart with Zombieland, and the resilient cartoon Cloudy With A Chance of Meatballs, respectively. Don't get too cocky, though, Sony, because Disney (NYSE: DIS) was right behind you with its Toy Story 3D special release.