“Little Women” (** out of four) is an anachronistic adaptation of Louisa May Alcott’s classic 1868 novel updated to modern times about four women (Sarah Davenport, Allie Jennings, Melanie Stone, Taylor Murphy) and their growing up from childhood to adulthood and their unbreakable bond that holds them together even through turmoil and tragedy. Seventh version of this story (another one is on the way next year) is perfectly watchable but lacks any emotional resonance or nuance and ends up pretty forgettable. Lea Thompson is wasted as the girl’s mother. Davenport fares best as the determined Jo.