Feature: When art, music and culture were at the heart of the Olympic Games

PARIS, July 26 (Xinhua) -- Almost every Olympiad sees new sports introduced and some other events dropped amid discussion, anger and controversy. Recent Games have seen BMX biking and skateboarding introduced, with questions asked over whether they really qualify as sports.

The introduction of breakdancing also caused raised eyebrows: does an event that has its roots in music and street culture have a place in t