I recently upgraded from Ubuntu Precise (12.04) to a development build of Trusty (14.04). After upgrading, I've noticed PlayonLinux doesn't seem to be using my Graphics card properly. The reason I think this is PlayonLinux's problem is because any native game runs like normal, any game on Wine runs perfectly normal but my PlayonLinux games won't even launch. (I only have Antichamber and League of Legends on POL)
Antichamber and LoL crash as soon as I open them they both crash. :( I also have Photoshop CC on POL and when I launch it, it complains about some bad graphic drivers and some features have been disabled.