Food is AMAZING.
The place is usually empty, but I think it's gotta be due to the location, because it's really some of the best Japanese style food I've had. The steak is super juicy, shrimp is great, the noodles are amazing, everything is seasoned extremely well (not overkill though, just tasty), and they have a variety of interesting and tasty sauces.
I live in Henderson, but after a friend introduced me to Volcano, I make it a point to head over, if I am even remotely in that part of town.
It seems to be made to order, so depending on how many orders they have going, it can take a bit. It's worth it, IMO. Might considering calling in an order once you've been a few times and know the menu.