Hi guys, so first time posting, need some help, Haven't played our Wii now for about 6 years and daughter is now at an age that we are playing the sports and other games, tried to update online and kept getting error codes, that doesn't really bother me, main thing I am wondering is do I have to update in order to play new games? So if I bought her just dance 2015 for Xmas would it work ok?Thanks B