ok, yesterday i was hanging on the internet channel and the Nintendo channel. i played for like 3 hours, and everything was fine... then i ate dinner and when i came back the controllers turned off (automatically since its supposed to) and when i tried to turn the controller on it wouldnt turn back on.... i left it till the next day but it still wont turn on; this happened before and i managed to fix it but that was almost a year ago and i cant remember how i did it.
to summarize what i said, "the controllers wont turn on" (the batteries are full also)

so what should i do....?

Controller needs synced.

quote Sakuraba Neku

Controller needs synced.

i have synced them all and nothing happened

quote Mave Zero

You probably have a faulty controller. Go get a new one.

i disagree with that, this happened almost a year ago and it got fixed (by me) so i think i should just wait and give it some time... is there such thing as the wii-mote being overheated?

I doubt it would overheat.

Try unplugging your Wii for a while, then resynch everything. Sometimes the Bluetooth radio in the Wii needs to be reset before it picks up the controllers.

Sometimes my wiimotes won't turn back on, I just have to take the batteries out and pop 'em back in. No idea why it works, but it does, so I ain't complaining.

i got it back on. all i needed to do was unplug the wii... (that was strange...)

I know its fixed now but you could try changing bateries if it happens again. It sometimes says there full for me but there not.

the controller batteries were all full, it just would find the wii's signal. thats all.