Cash only! Not fancy, not dirty.
We went as a family of 4. It's pretty much walk-in, pay, and sit with your food. We ordered a poutine and an onion ring which we shared between the 4 of us (the baby is 11 months, so she mostly just chewed on fries).
Because our hotel was just a minute away (the Zero 1, on the corner of St Laurent and Rene-Levesque), I couldn't tell you about parking. But for walking distance, it's great! It's true what others say. This is located seconds away from strip clubs. But across the street there is another restaurant (deer garden) and not to far away is the Rolopan that we went to for our dessert. The location is fantastic if you want to walk around downtown.
I don't really have much to say. I thought the food-value was quite good. We purchased pop cans at 1.55 each. Essentially, one person can eat here quite well for under 15$. That was the price we paid for everything that night. I could not have finished the onion rings and fries on my own. I actually quite liked the onion rings, they were crispy. Even my three year old liked cracking them open and slurping out the onions.
Hubby liked it so much he wanted to go back for more. Because of how quick and informal this place is, we will surely return.