I have been here and tried many dishes on their menu. My favorites are still their curry udon and curry don. Their takoyaki or takosen and shigure don are also pretty good.
Don: their rice dishes are all very tasty, but the only problem I have is that they don't cook their rice very consistently. It's either mushy or too hard and while my brother has had decently cooked rice mine has always been one of the above. Shame.
Udon: their udon is amazing and while you can tell that the noodles were frozen, it doesn't make much of a difference as, in terms of homemade udon noodles, these are the best in Toronto. Shipped flash frozen straight from their noodle manufacturer in Japan.
Curry: it's homemade and contains trace amounts of msg. I have a sensitive stomach for such so this is a very pleasant surprise.
Takoyaki/Takosen: it's pretty good. Could be better and I prefer mine with larger pieces of octopus. I've actually gotten some which contained either no or trace amounts of octopus such that I couldn't even tell if I had any while eating it. This could be a good thing for people who aren't very familiar with octopus, however.
Onigiri/Yakionigiri: i've had better but I don't care much for onigiri in the first place.
The other thing to note is the price for their dishes is amazing. Very competitive with the other food in the area yet this food isn't prepared in advance.