In the minute-long clip, Prince Harry, dressed as Spider-Man, gave instructions to the children, who were told to defeat five villains who were trying to ruin Christmas.
Prince Harry Wrote an Emotional Letter to Children Who Have Lost a Parent Who Served in the Military seventeen.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from seventeen.com Daily Mail and Mail on Sunday newspapers.