I go to Vivid Sydney every year because it's just beautiful. I think I have an appreciation for this city/country and tend to do more touristy things because I grew up in a third-world country. It makes you appreciate the little things like being able to walk down the street without being chauffered by a driver who's carrying a gun for protection.
Anyway I digress. Last year I was hugely disappointed by the Opera House show - they just had a chick 'dancing' on the Opera House and that was about it. I prefer more colour/shapes/geometry and this year they delivered!
PS - my blog now comes with watermarks to prevent photo stealing.