Oh so now I'm gonna have to go ripping apart my Wii and fixing [censored] inside it? I don't know if I'm experienced enough to do that I mean I've never ever had to do something like that before with any of my consoles.
...... I don't suggest you do that yourself. :|
Your probably gonna have to send it in to Nintendo for that.
If you end up doing that, be sure to remove all traces of hacking.
I thought as much, but I need to play the game again and see if it still happens, then try other discs.
Don't worry I have no hacks on my Wii at all and never have installed any. I've been using Smash Stack for all my hacking ever since I first started doing it November 13th, 2010.
Edit: Well I'm playing Brawl again just fine and so far I haven't gotten that error again.