So I got a guy at work to softmod my 4.1u wii, but right off the bat I noticed that when I tried playing backups off neo gamma, I got error messages. Not just one error message though, I got a couple of them. Me thinking that the guy didnt do it right, decide to update to 4.2u and softmod it myself using a guide. So far, I've only been able to play a backup of Muramasa on neo gamma since then.
I'm guessing I hacked it correctly since I was able to play Muramasa right? :P
Its weird because muramasa will only play if the wii hasnt been powered on for too long or if it the wii isnt warm.
I can still play original games just fine.

I'm using some dvd-r discs called "Color Laboratories" that I bought in a liquor store for about $.80 each. lol
I use imgburn at 1X
Wii serial number is: LU31XXXXXX

Anyways, can you guys help this noob play backups on his wii!? Dx

Oh by the way, a couple of months before (when it was still a virgin wii), it suddenly stopped reading original games, so I sent it to nintendo and they "fixed it." You guys think think this might have something to do the errors somehow?

Any help would be great!