Mirror's Edge Catalyst & Titanfall 2 not working.

I bought them a while back and when I tried to play Titanfall 2 it just goes to validating whenever I try to play the game.  I can't get a refund on either game.  Is there a fix or are they just lost forever?  I want to play both since I never really got a chance to play the first Mirror's Edge.  Any help is needed.