Do not stay in the pyramid rooms. Scary old, stinky and itchy. I swear there are bed bugs and dust mites. Slept on the bathroom towels to contain the itch. Out after one night!
You can usually get tickets to Fantasy for $24-30 by going to the Tix 4 Tonight Booths around Vegas the morning of the show. http://www.tix4tonight.com/locations.html
If you're gonna use bubble bath in the spa tub, I don't recommend using half a bottle of it. Unless you're in the mood for a mountain of bubbles that don't go away.
Don't let other negative reviews scare you. The Luxor is actually not that bad. Its different for sure but not that bad. Service was good shows were priced decent. Guess its not for everybody.
Don't order drinks from Rosemary at the bar behind the sportsbook. She provides awful service and pours watered down drinks. Instead order from the waitresses in the sportsbook.