I don't see what this has to actually do with classifying anything at all. It looks suspiciously like a target audience / market analysis survey where you can extrapolate some information from their demographics until like the last few questions, and those are pretty close to useless.
There are some generic almost "text-book" definitions of what a genre is that includes only a small subset of genres, lumps a few together like "Strategy/Management" or "Action/Platformer" and then you ask:
" If your answer is “no,” please indicate one to five game types that would complete the set and allow for an adequate coverage of the extent of possible game experiences."
As if 5 games would possible allow for "adequate coverage of possible game experiences" in an industry as dynamic and fast paced as game development.
You'd probably be better of saying "What's your top 10 favourite types of games" and then picking the list of 20. Then you're at least incorporating trending in to the equation.
I'm not even sure what you'd actually be able to use the survey results for.
I'm not sure I believe this statement either: "You may find it surprising (or not, probably not) that academicians haven't figured a "proper" way to classify games, so game developer input is very appreciated."
They have. It's called user-generated tags. The only feasible way to categorize anything in an industry that will shift on you in about a week is by using the people who expect a definition to define the the thing they're looking at.
It's not like bugs or animals. They exist, and they're the same bug they were 15 minutes ago, and if they aren't then you stick another label on it and move on. You don't generally expect people to suddenly start calling the same bug something different if you ask them what it's called every few days like you should expect people to do in an industry like game development.
I guarentee if you took a thousand people and gave them that survey every 2 months they would fill that last page out differently each time, and none of the changes would have any correspondance to their demographics. They will just suddenly decide to define everything differently because they played a new game and it made them narrow or broaden their response.
Also, I'm still pretty sure this is a market survey and that last page was thrown in there so you could call it something noble. At least I'm leaning towards that because the alternative is that the person who put that survey together has no clue how the industry works.