They're advertising the ice skating as an outdoor event. In a tent hardly counts as "outdoor" to me, but whatever.
The $25 to see ICE! is still a heck of a lot cheaper than flying to China! I'd always wanted to see that, and I got to see it in my own backyard instead. Much easier!
I would have been a lot happier with an extra layer, maybe a sweatshirt or something, and definitely some gloves! That line for the advanced penguin slide was not short. Okay, it wasn't that long (maybe 10-15 mins), but when it's 6°, it feels a lot longer. At least I wasn't the girl behind me in line - she was wearing flip-flops and complaining about her toes freezing!