The best part about the Shake Shack at Kierland is the location. It is set in a wide open area with loads of outdoor seating that is perfect for winter afternoons in Arizona. There is also a ping pong table on the patio which kept kids constantly entertained. It's a very family friendly area in the heart of a very upscale shopping district.
If you're going shopping in this area chances are prince is no objection, but for me Shake Shack is not enough bang for your buck. Yes, the food is good, but way over priced in my opinion. That being said, it's pretty fun to hit some of the most prime shopping in Scottsdale and fuel up on an organic burger while you're at it.