http://bugs.winehq.org/show_bug.cgi?id=35118
--- Comment #2 from Austin English austinenglish@gmail.com ---
[12/14/13 00:37:33] - Running wine-1.7.8 Gw2.exe (Working directory : /home/michel/.PlayOnLinux/wineprefix/GuildWars2/drive_c/Program Files (x86)/ArenaNet/Guild Wars 2)
PlayOnLinux is not supported here.
err:winediag:shader_generate_glsl_declarations The hardware does not support enough uniform components to run this shader, it may not render correctly.
It may be a hardware problem..but I'll leave that for someone that knows d3d better to say.