Can anyone explain the story of Joseph and the Coat of many colors to me?

Jacob adored Joseph and gave him a coat. His brothers were jealous of him. Joseph had a dream that his brothers and parents would be bowing down to him. This infuriated his brothers. They got mad and sold him as a slave. He got to Egypt and made friends with the Pharoah. He prophesied for the Pharoah and the prophesies came true so the Pharoah put him over his household. When the brothers came for food during the famine they found their brother, Joseph, there. Joseph forgave his brothers and had them move to Egypt with their father Jacob to take care of them. This is a great story about forgiveness.