I ve just bought a Wii for my son and it was all working fine. Now when playing wii sports the only game we can play is boxing. The other games like bowling - the bowl keeps throwing back, the tennis and golf the racket/club will not swing - its like its not getting detected. I have run the sensitivity test - still no change - btw I have loaded new batteries 3 times already!

If anyone can help - he has only played his wii once and its a huge dissapointment seeing that he waited so long to get it, it would e greatly apreciated.