Trine 2 and Fedora 21

I'm having an issue with trine 2 and gnome with dual monitors. First the game loads up on the wrong monitor. I then press the start button then drag the game to the right monitor this what happens:

So then i run the game in window mode then this happens. any suggestions on how to fix this issue?

The same thing happens when i play Pillars of Eternity however when i drag the game to the correct screen the game stays in full screen so i'm guessing it's something to with the game?