These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Critic-Proof: It is still up and running, which goes to show how popular its star is.
Dork Age and Follow Up Failure: For Cirque, coming after five acclaimed Vegas shows — the most recent of which was the wildly successful The Beatles LOVE — it definitely qualifies as this, especially since so few Cirque elements survived retooling (verging on In Name Only).