Well hopefully you don't have any hardware problems like I hear a lot of people are having with the kinect and the disc drive.
They will only watch my teenage boy jack off to Internet porn. Lol! Nothing in my boy's room is worth watching!
As of right now it sounds like Sony is having less issues. I think the PS4 will have the better selection of games down the road. The Xone might have a better interface if you like that windows 8 look. Personally I'm happy I went with the PS4.