What is the best video games console for 10 to 15 aged kids

All of them, actually. It depends on what you buy the said kid. If you just want a timekeeper to have them spend the days on the couch, all consoles do that. Which is why the Kinect, Wii, and Move were made. In my opinion, the Kinect is my favorite. I'm guessing your a parent, and as a parent you'd want your kid to be active. In that case, the kinect is for you. The PS3 Move is actually the same as the Wii. No matter how good it gets, I will never buy one, and I recommend you don't due to it's insane price. The Wii is fun, but the games don't appeal to the 10- 15. In the end, the Kinect wins. I'm guessing you don't want your kids to play the killing games, but if they are interested, the Xbox & eventually kinect will have Teen Rated games to appeal to this. I hope I helped you. Thanks!