Here are a couple of games I want to try over break.
Munchkin, The Card Game - A 3 to 6 player card game that's incredibly fun and amusing. I played a couple of times at college and it's great. Players backstab each other while trying to get to level 10 by opening doors, fighting monsters, and looting treasure.
1000 Blank White Cards - A card game where the players design all the cards. Get the most points and win!
Brikwars! A table top war game using legos. The rules are really complicated, too.