SHOULD NINTENDO DO THIS:Yeah if nintendo should make mario kar 8 better like u can mkae your owe trackes get nice peopl to race with,race other people trackes.You cant join get sd card and get trackes and put it in the wii u.Nintendo will see that and maybe do something to your wii u that u dont like.Now come on what do u say nintendo let us make our owe trackes and get new charters.