Well, I was wondering if i should be worried about playing backup games on my wii system, I've been hearing about playing backups shortening my drives or lasers lifespan, I do play it everyday using backups, and just recently a minor humming sound appeared... should i be worried? and can my wiis drive or laser die out from playing backups? If something like that happens, i don't the money to buy a replacement. and if this is true how long till the drive or laser die out? an estimate maybe?