[Wine] Any Game is not working in wine. Why?

[gauravfzd]

I recently installed Wine 1.3.8 in my kubuntu 10.04. I saw the AppDB list in www.winehq.com and I saw call of duty 4 modern warfare in the running list but no game is running on my kubuntu. why? any ideas?
When I open the exe of cod4mf all the bink videos are working fine but all the text are invisible from the main menu. When I start a mission in single player mode, after briefing video the display remains black or white and nothing else. the list of games I tried are:

Prince of persia The Sands of time             status: not installing
Delta force black hawk down                     status: not installing
Tomb raider Anniversary                          status: not running


Any Solution? by the way all of the  above games are working fine on windows 7