I was there on my birthday last year.
Beware of the people wearing superhero costumes. They acted supernice to tourists, be into frame for some pics, but then asked for money. They asked for $20 ! Well if you can negotiate nicely you’ll be lucky if they can accept less than $10. But I won’t suggest you to refuse giving money because they once stab a tourist who did so!
If you happen to see them, before they come to you, the savest thing to do is just walk fast and act like a local. ~@nuniek~
