Tammy--We go to Margaritaville everytime (often multiple times!) we are in UO and are never disappointed. There are live bands in the evening (9 or 10 PM), but before that it is all Buffett all of the time. There are folks on stilts walking around doing balloon animals for the kids (and sometimes the grown-ups) and a store full of merchandise from shot glasses to CD's to a class ring for Margaritaville or something like that. If you have a wait for table, you can spend some time in the store, or take a little stroll over to the Lonesome Palm (the airplane bar across from Margaritaville) for a boat drink or margarita and some aps. Your table ready thing-a-ma-jig will light up and vibrate at the Lonesome Palm. Be sure to go to the inside bar when you hear Volcano so you can see the indoor volcano spew forth its margaritas. Personnally, I would be disappointed if I were not to be able to make a stop in margaritaville! If you are still unsure about going, just take the time to get a drink in the Volcano bar and see if you would like to get a table. If you don't like the place, you can always head out. With City Walk so accessible to the parks and hotels, it is not like you will have to go out of your way to get to Margaritaville.