I don't know if anyone posted this, but on
http://wiinewz.com/forums/wiikey/96672-new...i-news-s-5.html I found a step by step to get NSMBW to work.
"My family has about 5 wii's, all with different configurations. Two of which have wiikey v. 1's installed. One has a wiikey v.2. The others are softmodded. We have the retail copy. I got New Mario to work on all 5.
Supposedly, wiikey will come out with a firmware update soon for both versions, but in the meantime, here's how to get it to work:
Make sure you have a way to restore your IOS's and NAND. (Bootmii on boot2 is the best and preferable way to protect yourself, see
http://bootmii.org/download/ .) Backup your nand before doing anything.
//Retail copy:
1. Update from Disc, and you can play. Backup works, too.
//Softmod
1. If you don't have homebrew, install it; use bannerbomb, twighlight hack, or indiana pwns by using hackmii installer with an SD card. Let the program format your SD (SDHC only works on 4.0+ firmware). Install bootmii from here and backup your NAND. You may also install preloader.
2. Download the latest versions of USB Loader GX or Neogamma, and cios v14 installer. v15 runs into problems with some older programs.
3. Install cios 14 wad, by putting it in your WAD folder on the SD card. Run it through Homebrew Channel (HBC).
4. Get the fixed version of "New Mario" ciso or run alt dol.
5. You can run from USB by using WBFS Manager. It will format your Pen Drive or USB Hard Drive, and you can load mario through that.
6. Put Neogamma and/or USB Loader on you APPS folder on SD. Run through HBC.
//Hard Mod and running on Disc Channel.
1. Homebrew installed.
2. cios v. 14 installed for some programs.
3. Update IOS53 and IOS55. You can use: (a) "Pimp My Wii 1.3.1" program (cios 15 doesn't work on this program). Go to
http://www.wii-info.fr/download.htm . This will update ALL your IOS's to latest versions. (b) Or use DOP-IOS to update IOS53 and IOS55 to latest, but Pimp My Wii is easiest way, and will also update everything.
4. Burn the FIXED version of New Mario, and you can run it normally off DVD through Disc Channel.
This worked for us on all 5 wii's. Some people may not get the hardmod disc channel to work, as my friend who has a cloned wiikey couldn't get it to work. If not, you will have to use the softmod way for now."
Posted by holyrune @
http://wiinewz.com/forums/wiikey/96672-new...i-news-s-5.html
Sorry I don't really know how to quote.