Serendipity was insanely packed on a Saturday afternoon. I believe we waited for about and hour.
Was it well worth the wait? For me it was because the hype of Serendipity opening in Vegas was big deal because I always wanted to try the frozen hot chocolate everyone was goo goo ga ga over.
I have to admit the frozen hot chocolate was delicious. As for the food, it was good but I remember it was falling apart and all over the place.
The service wasn't all that great. The waitress was quite ditsy and forgetful. You would have to mention something to her at least 3 times. After the second time, it started to get annoying.
I would definitely go back to Serendipity for their desert.