The crepe that I had was alright tbh.
I got the Nutella one and shared it with 2 of my friends. Portion size was pretty good as it was filling for the 3 of us.
They gave a generous amount of Nutella & bananas (which was awesome!). However, there was no consistency on how they were spread out in the crepe. Half the crepe had a lot of Nutella and half didn't. I also thought the taste of the crepe itself was nothing special (it's something that I could make by myself at home). They also add these caramelized clusters of nuts, which was weird and hard to chew on. There's typically a lot of people so the wait can be a little long.
I say if you're really craving crepes in Vegas then this place could be worth it but there are definitely better crepes out there.