Wolf, he wants to play a game via Steam, a game running program. Yes, linux has wine, but wine, after 2 days over spring break of '05 up all day and night, eyes red and sore, trying to get counter-strike to work, I know more about WINE than ANYONE on these forums, I can guarantee it. It is BROKEN. So, cedega workd just fine.
Oh yea and with Cedega a crap load of new games work like BF2!