DH and I stayed at the Mandalay last October, he had a conference there. The pool is fabulous - and of course there is a pool bar
The rooms are large and the bathroom is great. I loved taking a bath in the soaking tub, and watching TV at the same time.
Food and drink are fairly expensive - there are a couple of Starbucks in the Mandalay if you need a coffee fix. The nice thing is every restaurant has menu boards so you can see what the options are. There are some amazing restaurants in Las Vegas if you have the budget for it. On a more budget note, in the shops linking Mandalay and Luxor there is a place called Burger Bar - I highly recommend it. Pick your meat, pick your bun, pick your toppings - they are all ala carte ranging from the familiar to lobster and fois gras. My favorite so far is an Angus burger on ciabatta bun with grilled onions and cheddar cheese, side of sweet potato fries. They also have a great beer selection. there menu and stuff is online too.
It's right across from Lush if you need to pick up some stuff to use in the bath.
In addition to the shops that link Mandalay to Luxor, there is also a free tram that links Mandalay - Luxor - and Excalibur. There are 2 stops at the Excalibur, the first coming from the Mandalay will take you into the casino, the 2nd will let you out at the corner. Then you can take the bridge across the street to the NYNY and then another bridge over to the MGM Grand. Anything farther than this and I am wimpy and would cab it. The walk between MGM and Planet Hollywood is dusty and dirty and no fun if it's hot out.
There are full blown shopping malls at Caesar's - Forum Shops, Planet Hollywood, and the Venetian. Then the Fashion Show Mall is just a bit further north. Every hotel has some shops. Havea great time!!!