HBO Max is shaping up to be a heavy hitter in the streaming space. With so many Warner Bros. classics at its disposal, we shouldn't be too surprised that they've got a great catalog of titles, but it's still something to see it all laid out. From June alone, this is going to be a service worth its subscription. Notable June titles include Adventures in Babysitting, Amelie, An American Werewolf in London, Cabaret, Chicago, Drop Dead Gorgeous, Elf, The Fountain, Full Metal Jacket, The Goonies, Hanna, The Iron Giant, Looney Tunes: Back in Action, Magic Mike, McCabe …