wine users - Aug 2014 - wine-1.7.24 and steam: the game does not start

Hello,

I am on wine-1.7.24 [1] with Steam [2] installed.
No problem with Steam: I can sign-in and download games.
But after this, when I click on the "play" button, nothing happens
(the game does not start).
The trace of "$ wine Steam 1>&2 2>/tmp/steam.txt" is here:
http://pastebin.com/ZG664ceE
Do you see something strange?

Thank you.
Best regards.

[1] https://www.winehq.org/
[2] http://store.steampowered.com/