Just had a weird glitch/freeze. I was playing THPS3 (NTSC-U) and all of a sudden it froze and the Wii turned off 10 seconds-ish later. I've been doing a skater per night over the past week and a half so have played at least 4 hours with the same settings (everything off except emulate memory card and force progressive).
Anyway so all of a sudden my Dualshock 3 just stops and the game continues running, so I just leave it for a few mins, come back and it had turned itself off. Then tried launching the game again (through CFG loader) and Nintendont gets to "Loading Config... ok!" and won't budge past this line, 10 seconds later it turns off again. I try a few other games, same result. I then tried redownloading Nintendont (was already on 3.370 I believe the latest version is?), same thing happened. After that I tried launching with the controller unplugged and... it launches all games as normal, then I plug in Dualshock 3 and, instant freeze.
Not sure if it's related to the latest update or I've just been hit with a very rare glitch but right now I'm redownloading controllers.zip and gonna see if my DS3 config is corrupt which is the only thing I can think of at this point. Problem is the controller worked even before I downloaded the config file for DS3, I just needed to change a few buttons which is the only reason I downloaded this file.
More info:
Platform: Wii
Controller: DualShock 3 (not a fake and not the early PS3 Sixaxis controller)
Loader: CFG Loader 78r70.10
Game: Tony Hawk's Pro Skater 3 (NTSC-U) - 1:1 ISO image