He may seem like the nervous type, but our reluctant hero Luigi will need to get over his fears if he's to save the day and complete his mission to get rid of some particularly stubborn spooks in the ghostly mansions of Luigi's Mansion 2 on Nintendo 3DS. With his trusted "Poltergust" spectre-sucking vacuum cleaner in hand, it's time for Mario's brother to takes centre stage and save the day!