Review: ‘Assassin’s Creed’ stumbles on Vita

There’s never been a video game heroine quite like Aveline de Grandpre. The daughter of an African slave and a French shipping magnate in New Orleans at the end of French and Indian War, Aveline is the deadly but charming protagonist of “Assassin’s Creed III: Liberation” (Ubisoft, for the PlayStation Vita, $39.99). She seeks to …