M & M has 3 separate floors. First floor is quite small and crowded. Everyone seem to congregate here for some reason. Second floor is even more crowded. Second floor is filled with candies with different colors and sizes. You can dispense your own selection of M & M's.
Third floor is filled with fancy clothing but less people.
M & M is located right next to Coke store. You can park at the theater parking but it will cost you $3 but convenient or you can park at MGM or New York New York and walk a mile.