I don't really see that happening anywhere. I'm not saying "I don't like NGNL, therefore it's objectively bad", but if NGNL can be on the list, why aren't many of the other anime that fit the criteria? After all, it's not a list of game-related anime, it's a collection of rather specific ones. You'd think something like original Yu-Gi-Oh! (with its mind games and demonic, morally imbalanced protagonist) or Ergo Proxy would make the list, among others.
And the reason I bring this into question is because the list has been around for quite a while- 2 years and counting. It just seems odd that the list isn't at least moderately larger than it currently is. Taking what WN said into account, which does seem to be the case to some extent, the list really seems to be something of a newcomers guide in its current state.