Definitely a different style of restaurant but completely worth all the confusion.
The waitstaff and kitchen staff are always yelling things across the restaurant and out on the patio at customers. I'm pretty sure they're saying something like "thank you for coming" though so at least it's not obscene profanities.
The food was great! As for sushi and sashimi, I think there are only two options which kinda sucks but the rest of the menu is great. They have hot plates and cold plates to share with your party and I've never had anything I hated. Some of the slices of meat are a little hard to chew but it's not something I can't work around.
Would recommend if you're open to trying Japanese cuisine that doesn't consist of sushi and sashimi.