My Wii keeps turning off by itself when i play any game, gamecube or wii, and i have tried everythingthing on the nintendo troubleshooting page on this subject. I think my wii is overheating way too quickly, or thinking that it is overheated on its own... this first happened when i was playing super smash bros. melee. ( i went to vs. mode and set it to 99 lives and just let it play itself to get mewtwo... but, who hasnt done that??! i blame the retard who made that the way to unlock him...) any way, the shutoffs kept getting more frequent and now im down to about 30 min. of playtime before it shuts off. should i just get the cooling fan, or send my wii to nintendo to get repaired....?