HA!

See.

Wii straps are made of sturdy fuckin' stuff.

A man tests his Wiimote and puts it beyond the limits any Wiimote should have to endure..

Conclusion.

Those who are having the straps "break" and fly through an object (not talking about those who have had it fly around their wrist and smack into things) are more likely not even USING the wrist strap.

Thanks for the link to my fellow Wiiholic, tomakins :)