How much money for a trip to Vegas?

okay first how much does it cost for 2 people to stay at the Luxor hotel in Las Vegas, Nevada for days it doesn't matter if it is pent house or what ever just give me all of the costs and where they are like, penthouse $500 per night, etc? next how much does it cost to get 1 plane ticket from new jersey to o'hare airport in Illinois? then how much does it cost to get two flights from o'hare Illinois to Las Vegas Nevada not first cl? and finally how much does it cost to get two front row seats to criss angels new show believe??? please help!!! thanks!! who ever answers all the questions gets a lot of points!!!