The best way to visit this place, if you are an adult, is by saving your Air Miles until you have enough for the number of passes you need for your household, with the over $30 per adult admission price. If you want great views, it's best to go soon after it opens on Mondays or Tuesdays, but sometimes Wednesdays are okay too. A great experience to do once or twice, the 3D movie is pretty cool and so are the observation decks. Not sure if I'd pay the regular fare if I could afford it though. Still, worth seeing if you're not scared of heights.