If you are guest of the MGM you get in free before Noon. It is a very long walk to get into Wet Republic, so be sure to ask exactly how you get there. I remember walking the length of the all ages pool at MGM. The bartenders were awesome and so are the waitresses (many of whom are in great shape). The bouncers weren't douchy with my husband and I. We spent hours there and had a blast without bottle service and/or a cabana. The DJ was awesome. Can't wait to visit again next year.