William Hill and Paddy Power ads appeared in app aimed at children

Bugs Bunny and Daffy Duck ‘accidentally’ appeared in Looney Tunes World of Mayhem video gameAdverts for the bookmakers William Hill and Paddy Power Betfair appeared in a mobile phone app approved for seven-year-olds, featuring cartoon characters such as Bugs Bunny and Daffy Duck, in an apparent mistake that has been called “unacceptable”.The Advertising Standards Authority upheld complaints after users of a game called Looney Tunes World of Mayhem were invited to view adv