This is about as average as sushi gets in Toronto; you'll find some good lunch deals but nothing really exceptional. The service here is generally very fast and I've never had my order mixed up in the many times I've been here. I like the cozy booth seating and the line moves fairly quickly too.
The salad could stand to be improved - it's very plain and sometimes it tastes a little frozen. This place probably stays busy because there are not many sushi restaurants up here in this area - I don't think Wakame could compete with most sushi places downtown.