Overall:
I went to Tsunami last week with my boyfriend, we sat in the back section on a quiet-ish Thursday night.
We booked online, and had a prompt reply confirming the booking. However I requested a garden table online, and I was never told that it wasn't open on weekdays, so I got there expecting to sit in that lovely garden. The back room was still great though.
I had a pot of the 'Nihon Sakari Sake' (hot), and my partner had the lychee coke, both were very nice. It was the first time I had had sake and I was impressed, didn't expect it to be that strong though! We shared the Nigiri and Maki Sushi ($28.50) as an entree (it was served as either a main for one or an entree for two) and it arrived very quickly considering the work that goes into making it. The sashimi was excellent, the fish tasted very fresh. It had salmon, tuna and another white fish (not sure what the white fish was!). It was well prepared and presented beautifully. Tsunami roll was delicious (inside out prawn tempura roll with sesame seeds and avocado).
For main I had the Teppanyaki Wagyu steak ($35.50), it was served on the 'stonegrill' (ishiyaki). Best beef I have ever tasted. It was very tender and succulent, and always hot because it was on the stone grill. The dipping sauce was also delicious. My partner had the Char-grilled salmon with green tea noodles ($32) and I stole a taste, it was gorgeous. Presentation was lovely also, it looked like art (as did the entree!). The sauce was tangy and slightly citrusy, the salmon perfectly cooked, however he thought the serving was slightly small and the 'green tea noodles' just tasted like regular spaghetti.
For dessert I had the twin creme brulee ($13.50), one was frangelico and the other satsuma plum. They torched it at your table. I loved watching the caster sugar caramelise on top, it made my mouth water! The brulees were lovely. My partner had the ice cream sampler ($11.50 - Japanese vanilla, green tea, sesame and ginger) , however it said it included 4 ice creams and he only got 3, I only liked the green tea ice cream I thought the ginger was too strong and the sesame too bland.
The service was good. One man whose name I believe is Brett, was fantastic. He was very informative and gave us tips about Japanese etiquette, and recommended the dishes that we ended up ordering. My wagyu cooking skills were a bit poor so he gave me some help telling me the best way to eat it. Although the other guy that was there was prompt at serving food/drinks and collecting plates, he was rather unfriendly to us.
Overall my experience was excellent. Delicious fresh food served beautifully, good service and great atmosphere. They played Midnight Juggernauts when I was there! The dimly lit room was quite sultry and calming, I thought the decor was great although the chairs in the back room were sort of uncomfortable (you will know what I mean if you sit in them).
Highly recommended, and I would advise to check their menu before you go to get a good idea of the other foods/prices.