Last night I went and saw this show, "Fallen From The Sky" by the Circo da Madrugada. Taking place in a park in Ørestaden surrounded by tall buildings from where the performers entered, sliding fastly hundreds of meters on suspended wires. The visual impact of the whole thing and the proximity of the performers - flying around right above ones head and running about in the crowd - really gave a sense of presence. Extremely nice.
Only drawback was the rather annoying narrator. The story so banal it would have stood much stronger had the performance been allowed to speak for itself.