A more ambitious segment unfolds in Virat Pal’s “Dream Girl,” which allows the first Bollywood dance number in a “V/H/S” movie. The first half of this one is stellar, proving that Pal has a filmmaker’s eye, even through the shaky cameras of a pair of paparazzi chasing an Indian star. When one sneaks into the icon’s trailer, he discovers something unimaginable, and, well, chaos unfolds. And by chaos, I mean shaking, screaming, flashing lights, and loud noises. The truth is that using shaky cam to disorient the audience takes more skill than it looks, and this one gets too confusing and nauseating.