Another thing that may not work in Singapore's favor is their intolerence of "Youthful" behaviour. Just ask Micheal Fay. With so many youngsters at the event, can Singapore put up with teenage exuberence!
I doubt it! Singapore is a Police State, it needs to be, but tolerence is something they are not known for. There would be a definite international backlash if an incident were to occur.
Singapore would be safer to host the CWGs than the Youth Olympics. Great place to work and play, I visit regulary, however a large influx of teenagers, especially of the American kind, would drive the authorities crazy.
I don't think Singapore realises what they are getting into.