Coming from Edmonton, we don't have KBBQ + sushi AYCE. We were just here over night and stopped by here for lunch. I thought it would be relatively cheaper but it came out to be $25/person. There IS a cheaper option for $18 dollars but it has less items. I kind of regret ordering off of the more expensive menu.
What mainly brought us here was the KBBQ. I got confused with the charcoal and Korean bbq options as to which one was on the grill, but after regretfully ordering steak instead of the KBBQ at the end of my meal, I realized what meant what. Charcoal was NOT on the grill you cook yourself, don't make the same mistake as me!!
That being said, the sushi we ordered here as well was sub-par. I really didn't enjoy the rolls as the sushi on them didn't seem fresh. The nigiri though had really nice cuts of salmon that almost melted in your mouth. The rice is a bit sweet though.
After experiencing what this is like, I don't think we'd come back after realizing how little we actually ate. It wasn't worth the $$$ as my boyfriend has a pretty small stomach compared to me (lol) and ate much less. They charge for leftovers so BE WARNED. Limit how much you order, per order.