Arcades are kind of out of fashion in Australia (and the US, I presume) nowadays. What was the last game you recall playing at one and how long ago was it?
The last arcade I visited was when I was on holiday in Brisbane back in 2006 and the last games I played that day were Metal Slug 5 & Street Fighter Alpha 2.
There used to be an arcade in the city I live in but not any more it was bought out by some other business. Now instead they have a simulator race car arcade set up so unless you’re into racing games there’s no other reason to go there cause that's all they cater for. I haven’t played on any of the machines inside but I have been there.