Many times. Are you going with a lady friend or with some guys? Montreal is truly the mecca for strip joints, no lie. I've been there for a number of stags and guys weekends. It's one of the greatest cities I've ever been to and I've traveled quite a bit.
I take it you're a sports fan so you should do yourself a favor and hit a Habs game. You've never been to a NHL game until you see one in Montreal, the games are always a sell out and they go nuts the entire game. I see the Sabers are in town for the Saturday. Should be a good one.
http://www.stubhub.com/nhl-tickets/m...real+Canadiens
Or try Craigslist for tickets.
For neighborhoods,
http://en.wikipedia.org/wiki/Saint_Laurent_Boulevard
http://www.vieux.montreal.qc.ca/eng/accueila.htm
Eats:
http://www.schwartzsdeli.com/index_eng.html
Anything else, ask away.