I stayed here for a night last week and it should be noted I am giving the three stars to the room I had in the newer towers, not the pyramid. Upon check in I was helped by a manager and he upgraded my room since I was staying only one night. He was courteous, professional and he made check in hassle free (plus the upgrade was a bonus). The room was very clean and the bed was comfortable, but it still looked pretty worn down for being the "newer" portion of the hotel.
I wasn't crazy about the pool. It seemed dirty, the lounge chairs were cheap, and where were the drink servers? The location on the Strip wasn't the best either since it is so far south. Another annoying aspect of this hotel was the various employees trying to stop you to offer you "free" things. Don't BS me, I'm on vacation, stop trying to get me to sign up or buy stuff. The Cathouse inside of Luxor is a pretty cool bar though and we enjoyed a great Yelp event there!
It was the first and last time I'll stay at Luxor. It wasn't the worst hotel I've stayed at in Vegas, but it wasn't that good either. I was considering a 2 star rating, but the room was clean and the bed was comfy and those are the two most important things when staying at a hotel for me, so 3 stars it is!