My wife and I lived in Okinawa Japan from 2003-2006 while stationed at Kadena AB. We fell in love with a fast food Japanese Curry place known as CoCo's. Anyone who's been to Okinawa or even mainland Japan knows about this place! When we moved to Las Vegas, we were super happy to discover Japanese Curry Zen!! It's amazing curry. Such a great comfort food.
We eat here quite often and constantly recommend it to our friends and coworkers. If you like spicy foods and curry, you must try this place out! I normally go for the chicken cutlet level 2 spice. It's perfect and you can always turn up the heat with the extra spices they have on the tables if need be.
We've tried Kaba Curry in town as well, but prefer Curry Zen. The prices are reasonable also. They've recently expanded the restaurant which allows much more seating then before. I've had to wait outside before they added the extra seating, but now we get a table almost every time.
They also have great iced thai tea! Check em out!!!!!!