Boxing legend "Sugar" Shane Mosley, three-division world champion and Boxing Hall of Famer, rates every "Rocky" and "Creed" movie for realism. More from How Real Is It? Champion martial arts ...

A man playing 'Assassin's Creed Mirage' in a cybercafe in Baghdad ... But open conflict can also be a viable option, with swords, bows, martial arts moves and firearms on offer.