I do not know what all the hoopla is about.But the dissenters were few and far between.I think it is a magnificent place, said Leonard Migliara, of Bargenat, N.J. it is just a spectacle that everybody should see.By 1 a.m., the casino and other public areas were packed with an estimated 15,000 people.In a development that would have surprised those who denigrate Las Vegas but no doubt delighted