a very decent all you can eat sushi and hibachi (similar to mongolian bbq) joint in Cornelius! their lunch prices are awesome. located towards the back of a plaza, there's tons of parking and the restaurant itself is rather large.
look out for periodic coupons sent in the mail.
in terms of food, they have a good variety of japanese, chinese and american foods. don't forget about the free ice cream too!
service was nice as the manager seemed to have checked in with everyone while i was there~