Arrived for a concert at Mohegan Sun, at 3’ to be told kitchen/ bar not open till 4:00 . We sat in the lobby (very cold) till 4 and had a glass of wine, told restaurant does not open till 5, finally placed our order, waited till almost 6 to eat. Then we waited till to get the bill. Never received after trying to get their attention. Big overflow in bar area from Company party . No attention. Finally got up and left. Told front desk what happened! Just got my bill but nothing stated total due! I want everyone to also know a safety hazard, cleanness was perfect, but no bars to hold in shower, shower floor no Mats, extremely slippery !! I told them when leaving said “only handicap rooms have bars! Beware!!!