More like 3.5 stars.
Cafeteria style udon joint where you pick an udon base and choose your tempura toppings. They also have rice bowls that you can order instead of the udon.
I got the curry udon, and it was ok. It wasn't the best udon I've ever had, nor was it the worst. Marukame udon in Waikiki really set the bar for me. Not sure if they hand-make the noodles here, but the udon noodles tasted like they were pre-packaged. I actually like the packaged udon noodles that they sell in the Asian markets so I'm not complaining. The tempura, however, was cold! No bueno!
Not many choices for udon here in Vegas. It's either Monzo or here. If you want something quick, Cafe Sanuki wouldn't be a bad choice.