修改英语作文,看看有没有错?

修改英语作文,看看有没有错?
在睡公主城堡上 这个词组怎么写?
Dream In Hong Kong
My dream was come true.
Last weekeng,I went to Hong Kong on vacation.I thought Hong Kong was a really beautiful city and fell in love with it.Third day in Hong Kong,we went to Disneylang.I had a grea time,although the weather wa very hot.In Disneyland,I met Mickey Mouse,Donald Duck and many other famous Disney characters.Perhaps you have even see them in movies,bue I saw them in front of me!And I saw Disney Cruise ,Disney movies and played roller coaster!You can imagine how interesting it was!I took lots of photos in Disneyland and especially took a photo with Donald Duck!But I was very regretful that I couldn’t took a photo with Mickey Mouse,because it had the most people took a photo with he!At night,we saw that beautiful fireworks(在睡公主城堡上 ).And finally,I bought many Disney souveenirs.That’s wonderful!
In Hong Kong,I saw many tall buildings and many foreigners.And I went to a big store saw many beautiful clothes and many beautiful souvenirs.Then,we went sightseeing Hong Kong Island,Victoria Harbor and many other famous places.I also took many photos.I thing everywhere in Hong Kong is beautiful!
It is unforgettable for me to take a vacation in Hong Kong!I think it well be my the sweetest memories!
第一句我已经知道了,但我改成My dream was coming true.可不可以?