Just to make a few of you feel better, games mentioned in this thread that I played and loved:
Shadow Warrior, Worms, Flashback, Empire at War, Septerra Core, G-Police (also out on PC), Bujingai, Shogo, Postal, Steambot Chronicles, Descent, the Crusader games, Mechwarrior, Loom, VtM: Bloodlines (one of my favorite RPGs ever), the Gabriel Knight series (Sins of the Fathers remains my favorite adventure game ever, and one of my top favorite games of all time), Medievil, Mount & Blade.
Now, my additions:
Catacomb Abyss (one of the first FPS games ever)
Heretic/Hexen ( a couple of great fantasy FPS games around the Doom 2 era if I recall)
Commandos (a great real-time strategy/stealth game set in WWII)
Full Throttle (another great point-and-click from LucasArts)
R.A.D. (a bizarre giant robot combat game for the PS2. Kinda crappy game, but unique control scheme)