Flash Mobs: The Power of Mass Engagement
Original, wide-ranging and relevant.
May be ability to please the audience
A big audience
the more spontaneous it seems the better, and the more attendants the better
Interesting, original and if the purpose permits it, humorous
I like it when it is dynamic, and when it's building up. Love it, if's it to surprize someone or make other people feel good.
Music, dance, surprising, inviting. If people around start to go along with the flash mob (e.g. starts dancing)
It is Well planned and eighter funny cool og pretty. It needs to be worth While doing and watching
Surprise, Many participants
Good coordination and that it happens when no one expects it.