Alright, today I bought my brother Goldeneye and 2 Game Cube controllers. We played it together, and played online a bit for a total of about 4 hours. Then, after a while, we kept getting an error message every time we tried playing online. It said to check the Wi-Fi connection. So, here is a list of stuff I tried, and none of it so far has worked:
Refreshed internet
Switched to a different internet source
Shut off and turned back on internet
forgeted around with teh internet settings
Hit the "restart" button on the Wii
Turned on and off the Wii
Popped the disk out, played a different game for a while, and put it back in.
And nothing is working. Please help me, as we JUST got this game and it has been really fun so far.