For many of the people (like i do), the launch is very rough on reccomended specs may due to Nvidia driver isn't up to date. I also reccomend to play offline if you can't have stable FPS since the EAC soft-lock me into the main menu. So far encountered minor glitch problem such as large+fast enemy may stutter (Tree sentinel and Scion Graft are minor example), Torrent sometimes gone invisible during combat and Torrent's Second Jump often still kills you even if it was short enough (either bug or feature, i am half awake at 6 A.M playing it)