Busy place but large enough space that you can always get a seat. Pop's has daily specials. The best ones in my limited experience eating here are Fridays for $8 pasta and half price bottles of wine. Wednesday is wing night for 35 cents, and Thursdays you can order a perogy for 25 cents.
The best thing I've eaten here to date would be Chicken Fettuccine and the Poutine. Good alternative to Newcastle.