Restaurants with party rooms

I am helping to plan a 40th birthday party, and would love some help finding the right place. Here's what we have in mind:

A night of food and games for 15-25 people in a semi-nice private room. Preferably a north side of Chicago location, but we would travel a bit for the right place. Genre of food not important, we and our friends have very eclectic tastes. We hope to spend $20-30 a head on food at most, so that rules out anything too extravagant.

In a perfect world, this restaurant would have a room with a pool table, another table for board games or cards, and a basic sound system (though if we had to bring a boom box, it would not be the end of the world), and does not feel like a basement rec room. A secondary option would be to just go to a nice restaurant, and then move the party to a nearby locale for the games and dancing.

Anyone have any suggestions?

If it's more about the games than the food, you might give Excalibur a call:

http://www.excaliburchicago.com/easyparty.php

Open table has lists of restaurants with private/semi-private space for groups:
http://www.opentable.com/promo.aspx?m=3&ref=576&pid=64
http://www.opentable.com/info/banquets.aspx?m=3

it has been a while but my friends and i have rented out the blue frog bar on lasalle st. they have tons of board games and fairly decent bar food. the games are really the attraction...and the cheap drinks.

I dont know if guthries on addison serves food or has a private room but they definitely have games galore, a good juke box and a pool table i believe.

sounds like a fun night