Yeah no kidding. Who is calling Point 'n Click adventures not traditional? Some really great games have been made in that genre. For example, Myst, Phantasmagoria, Kings Quest Series, Monkey Island Series, Zork Nemesis, Zork Grand Inquisitor, Indiana Jones, Grim Fandango, Full Throttle etc.
These may not sell as well today, but they are a classic genre that pretty much dominated PCs in the early 90s before FPSs like Wolfenstein, Doom, Duke Nukem, & Quake became popular...
Also, they are really quite fun but sadly many gamers today seem to only want to blow stuff up... (I'm lookin' at you Red Faction: Guerilla...)