To play games in New York.

With the New York trip next month. I am going over my game that could play 5 or more player (and that does not take too much space in the suitcase).

Here are the games I have that fit the bill:

• The Great Dalmuti (4-8 players)
• James Ernest's Totally Renamed Spy Game (3-6 players)
• Monty Python Fluxx (2-6 players)
• Inn-Fighting, D&D Dice Game (3-6 players)
• Citadels (2-7 players)
• Castle (2-5 players)
• Super Munchkin (3-6 players)
• Wing of War (2-6 players) [ Update: Played the game the other night. A good game, but looks like this I will not bring it. ]
  
• Give Me The Brain (3-8 players)
• Rorschach: The Inkblot Party Game (3-8 players) [ New Game: Looked like a good and fast playing party game to bring on the trip. ]
  

I am also looking what game I could get/purchase (that does not take too much space in the suitcase).

Any suggestions?