Joe- I played all the time when I was 19-20 yrs old. Just tell em you have no ID on you if asked. All they will do is ask you to leave. As Jill said do not sign up for slot card, and remember if you hit a slot jackpot over 1000.00 you won't be paid as you need ID for tax reasons. So enjoy the town see a show, eat at the great spots or reasonable special deals, and watch the gaming action. If you want to play a little I doubt if you look 24yrs old you will have any questions. I didn't. Good luck.Also, in europe some casinos are legal at 18 yrs. old.