Hit and miss maybe its flaws are it can be a little inconsistent.. In my opinion, in Summerlin there is not too much better than this place for an "upper scale, feeling lazy not wanting to drive all the way to the strip but wanting the strip feel" pasta place, it is an upgrade from the previous Italian restaurant formerly in the same location(Terra Rosa) When this place is good, it can be really good, but the odd time you can order the exact same dish as the time before and it come out not tasting the same or even look the same as the prior visit
I like it, i give it a 3.5 stars, Vegan/Vegetarians.they DO have "vegan friendly" pasta (made without egg, just make sure you ask).
If you are from out of town and find yourself staying in the Red Rock, i do recommend it as one of the best choices on the property -Ambience is modern and great!