Thanks for the advise everyone! A family friend said that the best thing to do on an airplane is sleeping, and said to not sleep the entire night before.
It is New Years Eve teh night before, so I guess I have an excuse... Even if I do that, I'll only sleep for 10 hours max, so I'll still have 8 hours to kill. And there's no way I'm staying in my cramped chair for the entire flight!
I'm going with my older sister and my Mom. We're flying Philippine Airlines (also known as Plane Always Late ._.) in economy. We're bringing 3 CD players, an tape player, and a portable DVD player. And between my sister and I, we have about 20 CDs.
And that's without my Mom's stuff added in.
I'm also bringing my journal, so I'll probably entertain myself for a couple of hours writing stuff.
Since my Mom is going back there for the first time in 17 years, she's bringing a while lot of stuff, including 4 cargo boxes. That means that my sister and I have to share a suitcase, which means that there's been a lot of arguing about who's stuff goes where. We finally got all our clothes in, but then we realized that there's no room for our shoes. Then I had the bright idea to put all the shoes in my carry on, which seemed to work until my sister pointed out that if we lost all our luggage, we'd have our shoes, not our clothes.
Oh well, 3 days until we leave and counting!