Heading to Vegas at the end of December for 9 nights with kids (12, 10 girls) and hubby. Already booked Nathan Burton Comedy & Magic Show, Popovich Comedy Pet Theater, Tournament of Kings, and Legends in Concert. We are staying at Excalibur. Are there any other "kid appropriate" shows around that area. We won't have a car, and from what I have read it will be pretty cold to walk very far. We will take the monorail or bus up to Circus Circus one day so that they can do the all day pass. This is our first Christmas away, and want to make it special, so any tips and advice would be great. Thanks!