Not bad, but it didn't jump out at me. There are tons of hibachi style Japanese restaurants around the Gaston/ Cleveland area and Lucky Samurai was pretty average. Better than Yamato's but not as good as Japanese Express in Shelby, Sake Express, or the now closed Mizuki in Shelby.
The food was pretty standard with not much differentiating it from anywhere else. Everyone was friendly and the service was quick. I also really like the design of the building and the decoration inside. I'd definitely be willing to give this place another chance, though.