I suggest you avoid staying downtown. If you must, stay on the strip and take a cab there to visit for a few hours because that's all it will take to take it all in. for 150-200/night, you can stay almost anywhere. I suggest checking out the Venetian, Aria, Mirage, or Mandalay Bay. The Mac King comedy magic show is pretty good and also funny. It's a cheaper show aimed for families, but I still had a good time. It's located at Harrah's, which is on the strip and a short walk from the Venetian The Bank (nightclub) inside of the Bellagio plays House music so that could be a decent change from the usual hip-hop music. And it's a good environment to use your supplements. Something like this:
http://www.youtube.com/watch?v=aNiM6...rom=PL&index=1 Also, all casinos have the same games. The only difference between them are minimum bet sizes (nicer places have higher minimum bet requirements) and overall atmosphere of the casino. Blackjack is an easy game. Roulette also.