No TV growing up so we played games a lot-mainly cribbage and Aggravation. They are both awesome.
Second Settlers of Cataan. Carcassone is similar but simpler-lots of fun for kids and adults.
Millesbourne-car chase card game-simple and fun. I also like Phase 10 and UNO and Blokus.
Oh, and latest fave is 10 Days in Africa. Simple to learn, plays in about 20 minutes, fun and you even learn a little geography.
My husband and girls LOVE Settlers of Cataan!