see the thing is, you guys are just at the opposite end of the spectrum of Mac Zealots. I am in no way on their side, but I have seen nothing wrong (besides insane price and not a good enough Vid card til now).
The G3 and G4 by far surpass it in ease of use (talking about how u upgrade hardware, you just fold down one side, and the mobo is on the tray you fold down sitting there flat on the ground, rather then on the side with PC's), and the Mac OS was light years ahead till Windows 9x came around. 95 still wasn't quite there, 98 pretty much equalled it, and 2K equals it (becuase it's at least as bloated as Mac OS).
Of course, if you wanted to, you could also just use Linux like in a PC.
If you don't have the hardware for the games, you won't get devopers making the games, that's why the MAC hasn't gotten many games. it's not becuase they just don't want to, the audiance certainly is there.