This is not a review of Frite Alors on St Denis or St Laurent, because those locations are terrific, 5 stars.
This review goes to this St Catherine's location. While the waitress was very friendly and did a great job, we had a pretty bad experience. One of our orders was wrong (a burger drowned in mustard when it was requested without sauce). As soon as my friend finished scraping it off his bun, we hear some cheering and the whole staff is gathered around in the back taking shots. Have fun on a Friday, whatever, but take care of your work first! One of the meals ended in a gastric exorcism, which is not what I ever want to expect from my otherwise favorite french fry place! I'm not giving up on Frite Alors, but I'll definitely always be taking the trip to the Latin quarter.