What airline are you taking? I know that on Delta Song (the one we always take) has a t.v. at each seat. You can get a lot of channels and there is music and trivia, where you play against everyone else in the plane. I found that this GREATLY took away my fear of flying. When the plane started shaking, I just a little upset that the screen kept moving. Normally I would completely freak out, but I didn't.
So if you are not taking Delta Song, or flight with t.v.'s, then maybe you might want to bring a protable DVD player, or something along those lines.
Happy flying