Best Vietnamese food I've found in Calgary... It's Phobulous!
Great food + great service = great dining experience. My personal favourite is the number 37 Satay Seafood noodle soup. It's Spicy, savoury and delicious.
Price wise they are on par with most Vietnamese places. All items on the menu range from $8-$14 , so a dinner for 2 is less than $30
My girlfriend and I eat there all the time, and I've eaten there by myself on many occasions. The service is quick enough you can be in and out in less than 30 mins (depending on how fast you eat).
It can get busy at supper time since its next door to the movie Theater and people tend to grab dinner before the movies, so there can be a bit of a wait for a table, however the turnover is high enough you never wait too long.
Highly recommended!