Sydney 自由行有什麼好玩好吃?

1) things to eat - some nice restaurants at Darling Harbour, near Star City Hotel. The Pancakes on the Rocks is nice too. Otherwise the Doyles Seafood is a very restaurants in Sydney.
2) You should also try the Italian gelati near China Town. I think it's called Riveria. For the best Japanese in town, go and visit the one near townhall, sorry, i forgot the name, but it's at corner of Sussex street and Druitt street, inside the business building, level 1.
Otherwise try Bokamon on Pacific Hwy, Crows Nest.


3) For your son, you can bring him to the Sydney Aquarium and also the wildlife park, which is also near Star City (walkable, takes about 15 mins). Get a visitor guide when you arrive the Sydney airport.

4) check the website www.jetstar.com.au and www.virginblue.com.au for your cheapest airfares from sydney to adelaide. Both airlines are budget airlines but virgin blue may have more schedule/flights.