One of the best games get-to-know you games is very informative and doesn't require any kind of set up or rules.  It's very flexible.  Have everyone sit in a circle.  If you use chairs make sure you use one more chair then there are people.  Then the "leader" reads a statement and if it applies to you, you have to change chairs.  By seeing that you've moved, the other people see that the statement applied to you.  (You can change the statements to work with themes, but here is the general idea)...

ANOTHER VERSION: You can also type this list up (or your own) and have everyone talk with each other (mix-n-mingle) and they have to ask others to initial one's that apply to them.  (You can set your own rules on this one.... like, how many a person can initial, if there is a time limit, etc..)

1. Born out of the country.

2. You've never shoveled snow.

3. You own a snow blower.

4. You've caught snow flakes on your tongue.

5. Born in Canada.

6. Traveled to a foreign country

7. Have served a mission.

8. Would like to serve a mission.

9. Related to someone currently serving a mission.

10. Prefer a hotel to camping.

11. Like to climb trees.

12. Wearing fingernail polish right now.

13. You've had a pedicure in the last two weeks.

14. You've ever entered or been entered in a beauty pageant.

15. Do not like a long soak in the tub.

16. Like to sing.

17. Only sing in the shower.

18. Play a musical instrument.

19. Guilty of cutting your own bangs.

20. Can apply your make-up without a mirror.

21. You've been guilty of going to bed without washing off your make-up.

22. Still likes to dress up for Halloween.

23. Will have the family at your house this year for Thanksgiving.

24. Have already started shopping for Christmas.

25. Who plays Christmas music at other times in the year.

26. Were born on or had a baby on a holiday.

27. Have correctly guessed the gender before the birth of your children.

28. You are the oldest child.

29. Who here thinks they might be the oldest member of our Relief Society?

30. Who here thinks they might be the youngest?

31. You are the youngest child.

32. You can sing the theme song to any Nickelodeon or PBS children's show.

33. You buy diapers in bulk.

34. You've vacuumed out your car in the last month.

35. You have more than one pet.

36. All your pets live in cages or tanks.

37. You have a 72 kit and know where it is.

38. You're not sure how many days 72 hours is.

39. You can make bread from scratch.

40. Really hate to cook.

41. Can make great brownies.

42. You only make cookies to eat the dough.

43. Will admit they really don't like chocolate.

44. You know how to quilt.

45. Had your cell phone ring in an awkward moment because you forgot to turn off the ringer.

46. You don't own a cell phone.

47. Hate your computer.

48. Actually know how to program your VCR.

49. You know where all the remotes in your house are.

50. You keep extra cartridges of printer ink in your food storage.

51. You intentionally collect anything.

52. Hold an advanced degree.

53. You moved to Ohio for school (husband counters).

54. You've ever been published.

55. You enjoy reading.

56. You prefer magazines to books.

57. Not including church magazines, you have subscriptions to more than one.

58. You love doing your family history.

59. Ever camped in your own backyard.

60. Seminary graduate.

61. Convert to the church.

62. Earned your Young Womanhood Recognition either as a youth or as a leader.

63. Has been in the presence of any prophet.

64. Name all twelve apostles in seniority order.

65. Can recite all 13 Articles of Faith.

66. Can spell paradisiacal.

67. Can recite the Relief Society Mission Statement.

68. Currently serve in a calling which requires you to teach.

69. Have held a calling you didn't think you would like when you were asked.

70. Have served as president of any of the Church's auxiliaries.

71. Ever been on TV or the radio.