Starcraft broodwars and diablo 2. I'm sure if I ever started playing wow it would be there too.

Halo 3 is the best hands down

Mario Kart wii is the best on wii though

The online games I've played the most are Gears of War 2 and Call of Duty 4 & World at War. If my Halo 3 game worked I would still probably play that a lot too.

I cant believe people are saying Mario Kart Wii >..

the most played game on ps3 (and of course 360) for much of 08 was COD4. but since its pretty old, i would say the best now would be resistance 2.

call of duty 4 still is , cod waw is not as good def

left 4 dead
Period

UT2004 - No bullshit no nothing. If I'm better than the other guy, even if he gets in a shot from behind me, I will kill him. Plain and simple. The game that requires the most skill. You won't sneak in behind a good payer get in a few shots and frag him, this game is srs bsns and has yet to be topped.

Warcraft 3

Starcraft

Diablo II

WoW

MKWii

Halo 3 hands down :)