Because of the breaking of course.
http://gonintendo.com/?p=10460
http://www.nintendo.com/consumer/strapreplace.jsp
Also, if you buy a Wii now or later it should have the newer one.
http://gonintendo.com/?p=10460
http://www.nintendo.com/consumer/strapreplace.jsp
Also, if you buy a Wii now or later it should have the newer one.