I have been coming here about once every month or two for at least 5 years.
I always order the chicken katsu which was initially introduced to me by several Japanese people I know. It is a tender piece of breast meat (I think they brine it cause I have no idea why it's always so tender and juicy) perfectly breaded in panko and fried to golden brown perfection. It is served with a simple iceberg lettuce salad with a nice dressing, and miso soup.
About the miso soup - it is one of the best I've had in the city. There are always so many pieces of tofu and super thin slices of green onion in a rich broth that is well balanced between dashi stock and miso paste. There are too many places to name in Toronto where a piece of toasted seaweed is submerged in an awful bowl of slimy liquid which is supposed to wet your appetite.
I can't speak for the other options on the menu. Just stick with chicken katsu, you won't be disappointed.
Update: I came here recently and the place was looking a little dirtier than normal. The owner needs to paint/clean up a little as the interior is looking tired and dingy.