All I have to say is that for a place that is supposed to be 4 stars, I was really surprised that the beds had really uncomfortable sheets and no bed skirts. I could see the bare mattress.
This place is like a maze. We got a room that was diagonal from the nearest elevator, so we ended up having to walk half the pyramid each time we left and came back.
Inside, the place is looking run down. The brass doesn't gleam and the dust on the tops of the fake building is starting to form cobwebs. The casino rugs are taped together at some spots, and it is pretty obvious which restaurants and bars were renovated because they look 100x better than anything else.
The bathroom is also disappointing compared to other hotels apparently of the same caliber (i.e. Planet Hollywood) as ours had no bathtub.
Some positive things about the Luxor:
-Many casino games
-Clean room
-Many shops/places to grab a quick bite
-Tram to Mandalay Bay/Excalibur
-Crazy diagonal elevator/inclinator