My screen shakes a bit too much when i use some spells from my druid, priest or even mage fireball.
I am using windows 7 so i dont think is only linux related.
http://www.megafileupload.com/Uni/b70329aedf5042e0807538dbc389a01b_17403164_CaminosInterminablesdeOdNuaNivel6.savegame