Great alternative to Guu instead of waiting 2 hours in line, this small little place under the Grange on McCaul is very good and serve the same izakaya type food.
Be sure to get the Takoyaki (order it first, 20 mins wait, but worth it). Also liked the Curry Udon. They have a limited menu, but there's something there for everyone. Also be sure too check out the specials on the wall .
I also was able to call ahead and ask them to save a table for me while I was heading there. They don't take reservations.
They don't open Sundays and Mondays, and close early on some day.