“Alita: Battle Angel” 3 out of 5 Stars. Director:Robert Rodriguez. Writers: James Cameron, Laeta Kalogridis, Robert Rodriguez, Yukito Kishiro (graphic novel series) Starring:Rosa Salazar, Christoph Waltz, Jennifer Connelly. Genre: Action, Sci-Fi. Rated: PG-13 for sci-fi violence, language. Rosa Salazar stars...