moonage: That's a weird way to classify a game. TPP is a perspective, not a genre. TPP can run the gamut from World of Warcraft to Tomb Raider to Syberia.
Agreed, but at the same time, nor are "action" or "building". Both FPP and TPP seems to be used only (or mostly?) when they couldn't think of a better sub-category to place the game in and they need three (no more, no less). The Witcher is "Role-playing - Action - Fantasy" though TPP could fit in there as well if GOG had more than three slots for the genre classification, while System Shock 2 is "Role-playing - FPP - Sci-fi" and Myst is "Adventure - FPP - Puzzle".