"Traditional"?
Well... it's a way to describe adventure games... a few weeks ago, I started a topic on a gamer's board... it's quite an old board, and they are experimented gamers... the subject was adventure games, so I quite clearly excluded in the subject games like Pr Layton (puzzle games) or Zelda (action-RPG). Funny thing is they just, all of them, moaned, saying that adventure game is not a proper genre, as every game is an adventure. I tried to explain it, I showed them websites, wikipedia's definition, everything. And you know what ? They just stated that Uncharted 2 is an adventure game (yes, the massive killing action game), while all the adventure games we love are just nerdy point and clic oldies. I stated then that Final Fight was probably a fighting game, because you fight, and Zelda a jewelry game because you collect rubies, but never it made them change their mind. And it quite shocked me, from experimented (and long time known) gamers.
So I suppose it's a gentle way to not irritate people. Even if I don't agree.