Our family of 4 got here during the dinner rush (6-7pm) and we waited about 30 min before we were seated. Our drink orders were taken right away but we had to wait a bit to order our food. No biggie, I expected it.
My husband and I ordered AYCE while the kids had a la carte dishes. Now, the sushi was great, the only gripe I had was my kid's chicken yakitori had to be sent back a few times before it was deemed edible, meaning it was raw and noticeably so.
So if you order anything from the grill be sure to check it before eating otherwise your stomach will be paying for it later.