Are you ready for "Movies at Mervyn's".  The old Mervyn's location in South Plains mall is being converted into a 16 screen Uber-Theater complex.  Among the plans are an Imax screen, and, in at least one theater, seats that move along with the soundtrack of the movie (take Dramamine).   Having movies at the Mall is a welcome return, having competition in town should also mean a greater variety of flicks.