Dined here once and I would say this was definitely a unique restaurant that provides a great choice for that special occasion, or even if you have a larger group they'll have a spot for that as well.
Firstly it's a bit hidden off the street so don't expect to see it right away, I know I had to look around for a bit. As you enter the restaurant you'll see what most sushi restaurants have and that is the "open concept kitchen" with tables upfront to watch them prepare the food, so I guess for the guest that want to just pop in for a quick lunch that's perfect, or if you just want to watch the chef's in action. If you're there for a special occasion they'll walk you right through that area and into a more of a restaurant type setting.
They have private room to accommodate the larger group and many booth style dining areas. The staff are very knowledgeable when it comes to the dishes as they have some fix-course menus which I would highly recommend if you go there, it gives you a taste of the menu and they'll explain it to you as you go along dish-by-dish The tasting menus come prepared in a unique way and at first you'll be like what is that and it will be your dish shown in a unique way.
I rather let the chef just put something together for me and surprise me, otherwise I would be still be there looking at the menu deciding as they have many assortments to select from and all seem delicious. So once again do yourself a favour and just go for one of the tasting menus, you'll be pleasantly surprised.