For my experience, it's actually closer to 3 stars because of the hour long drive here, but otherwise, it's a really nice place.
Got a teambuy as well for this restaurant for a 5 course prix-fixe menu. Start soup + salad, sushi and sashimi appetizer, choice of main, sake for 2 and ice cream for dessert.
The sashimi appetizer is a lot more than we thought; it came in a bento box along with a salmon roll. It was actually pretty good (not the sake talking), however I felt that I could of gotten the same quality at almost any sushi restaurant much closer downtown.
The main: Filet of beef teriyaki. It was also really good, cooked a little bit raw, which is just the way I like it.
Me and my boyfriend were actually quite full from everything so definitely satisfied. If you're going on a date, make sure to get a window seat! The sunset is quite beautiful (although over buildings and highways) and sake always helps.
Taking a look at the regular menu, it was a bit more pricey than what I would expect for the quality of the food + the restaurant inside the hotel is inconvenience for me coming from downtown Toronto. But to anyone who's staying at the Delta Toronto East and looking for a great date night, this would be a viable option.