Honestly, I did not like their new sushi burger rice bun. Everything in it was superb except for the crunchy fried battered rice bun. I admit it held everything in together but I don't recommend ordering the fried bun. Instead, just don't do it fried because in my case, it ruin the experience. It was too hard and crunchy like a mouth full of dry cereal without milk. Think that, but harder. I will go back and try it again without the fried rice bun because I loved the bulgogi inside it.
I also gave the Sushi burger 3 stars because it was too expensive for something that didn't satisfy me. A sushi burrito is much bigger and worth the price. I bought 3 burgers at a total of $30.
However, I still need to try out the dine-in hibachi and sushi experience. Btw you only get a stamp card if you dine-in and not take-out.