Good substitute when not on the islands..
I ordered the Kalua pig and my son order the Terriyaki beef (they called it Hawaiian beef). The beef was excellent, the portion was very generous. The taste of the pig was a bit lacking, the portion was generous as well. I grew up on the big island and really miss kalua pig and take every chance I get to order it. The pig was ok for being here on the mainland, but I've had better.
If I come back, I'll definitely be ordering the Hawaiin beef.
They had a good variety of other items, all of it was very reasonably priced.