Really? So I am guessing you also own a PS3, if not please be quiet because you criticized it too. I have had an Xbox 360, currently own a Ps3, and go over my neighbor's house often to play on his WII and hang out, unless you have had months hours upon hours of experience you have no right to say anything.
I do not own a PS3, nor have I ever actually played one. If I had to defend a console other than the Wii it'd be the PS3 due to it's (Seemingly) better exclusive games, blue ray, and free online.
But there's nothing on the PS3 that I can't do on the computer.