We are coming into Melbourne on a cruise ship mid Jan and have about 5 hours. We have looked at the attractions etc and wondered if this would be too much to do in this time frame. Catch the tram into CBD, do the loop on the free tram. Disembark at the Flinders Station, walk to Federation Square and over to either Fitzroy Gardens or the Botanic Gardens, (which is best?). We could then explore a bit of the river near Southbank before catching the tram out to St Kilda's. After a look around there, it would be back to the CBD to catch the tram back to the ship. We will have our daughter with us so walking may be at a slower pace. Any suggestions would be much appreciated. Thanks.