I get this error while running the following command:
boz@delorian ~ $ /opt/cxgames/bin/wine --bottle games --debugmsg +seh "C:\Program Files\Steam\steamapps\common\borderlands\Binaries\Borderlands.exe"
err:module:map_image Could not map section .extra, file probably truncated
wine: could not load L"C:\\Program Files\\Steam\\steamapps\\common\\borderlands\\Binaries\\Borderlands.exe": Bad EXE format for
winewrapper.exe:error: cannot execute L"\"C:\\Program Files\\Steam\\steamapps\\common\\borderlands\\Binaries\\Borderlands.exe\""
Looks like winewrapper disagrees with the exe format?
Edit: By the way, I have tried deleting local content and reinstalling, resulting in the same error. I have updated my support ticket with that information.