Coming here once was enough. Would have rated this 3.5, but I'll give it a 4.
If you want to take a break from the strip and ride the WAX or SDX somewhere safe to do some shopping, then this place is it.
This outdoor complex is very nice and clean, and a lot of the employees there are quite friendly. The coupon book, however, isn't impressive since they require you to spend a lot in order to get a discount.
You'll definitely find at least one store to check out and see what they have on sale. They also have a Starbucks there as well, which accepts gift cards.
Cheers!