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.
YMMV: World of Goo
Crowning Music of Awesome: Basically the entire soundtrack; it makes little balls of goo with eyeballs absolutely epic. Available for free from the artist here.
Later levels the music may reach Tear Jerker proportions.
Fan Translation: 2DBoy relied on fans to translate the game to different languages. Results were good.
Fridge Brilliance: The unveiling of product Z, analog with the product X and Y, leads the game to (falsely) announce "World of Goo is now in... 3d!!". As in X, Y and Z axises on a three dimensional coordinate plane, hee hee.
The "server farm" level involves building a tower of goo on a platform that tips depending on how you distribute its weight. So in order to reach the exit pipe, you must "load balance" the server — a real computing term.
Fridge Horror: It's not the goo balls fault or the Corporation's fault the world is now polluted and destroyed. It's YOURS.
Good Bad Bugs: Since it's a physics-based game, it can be broken, resulting in amazing OCD results.
Nightmare Fuel: By the end of the first chapter you'll likely be pondering the mental stability of the game's writer.