Is any company making a mac client for windows games?

[TheNamesPips]

I think a company should make a mac client for windows game so mac users can play them. Not arma 2 or any of those games maybe Other games if you know what im talking about, alot of fps games and Action games should be able to play on a mac. Its not fare for people like us playing mac games that are half of time bad and Glitching most of the time.