This 2 disc 20th anniversary release includes harry potter and the philosopher's stone feature film and a brand new bonus disc, the magical movie mode on dvd.the harry potter magical movie mode is a wondrous new way to experience harry potter and the philosopher's stone'. '.strtoupper('d')iscover filmmaking secrets, spell incantations, creatures, magical artifacts and more in this enchanting collection of fun activities and curiosities'. '.strtoupper('t')est your knowledge with the hogwarts trivia challenge, and let the magic begin!harry potter learns on his 11th birthday that he is the son of two wizards and also has magical capabilities of his own'. '.strtoupper('a')t hogwarts school of witchcraft and wizardry, he learns new spells, plays the popular wizarding sport quidditch and, along with best friends ron and hermione, works to once again face the dark wizard from his past.special featuresa wondrous new way to experience harry potter and the sorcerer's stone™'! '.strtoupper('d')iscover filmmaking secrets, spell incantations, magical creatures and artifacts, and more in this enchanting collection of fun activities and curiosities'. '.strtoupper('t')est your knowledge with the hogwarts trivia challenge, and let the magic begin!