native:
quake 3 with binaries
UT2004 (not sure the patch level) with binaries (i think they're on the CDs)
UT2003
Quake 4 demo -- my sound was fubared like an acid trip and compelled me to just keep playing cause it was funny
America's Army 2.50
Alien Arena
Enemy Territory 2.60
Wine:
Deus Ex (originally 1.0xx then installed 1.112fm patch)
Call of Duty (with help of Loki installer script)
Return to Castle Wolfenstein (with help of Loki installer script)
Guild Wars (with help of Loki installer script)
Soldier of Fortune 1
Star Wars Jedi Knight: Jedi Outcast (both sp and mp work)
Star Wars Jedi Knight: Jedi Academy (same)
Unreal Tournament GOY
These didn't work with Wine:
System Shock 2
Morrowind -- was able to load the opening boat scene with Juib but dog slow and seemingly no hardware acceleration. Kill-9'd it

MOHAA -- can't install second disk. Haven't tried Cedega yet. Note: found out how...later today will test...
SWKOTOR -- installed with loki installer script but no mouse and crashes as soon as i try to load game.. looking for fix....
I have a lot of games and will still test everything I can.