No matter how many times I watch the trailer for Jody Hill’s upcoming Seth Rogen mall cop comedy “Observe and Report, I always end up laughing out loud. Yeah, this flick does look hilarious. Three brand-new clips recently popped up on the Web, and you can check them out after the jump. Okay, they’re not exactly as funny as I thought, but that doesn’t necessarily mean the movie won’t be. Here’s what it’s about, anyway: At the Forest Ridge Mall, head of security Ronnie Barnhardt patrol