Freethewads
I managed to find a .wad of Gradius Rebirth Wiiware on demonoid. This game is Awesome. It feels and plays like old school gradius' games from the Arcade/SNES era. The music of the game sounds alot like that of Gradius II and III of the arcade versions. The graphics tend to be set in that era as well. If you love Gradius or Salamander games, you will enjoy Gradius Rebirth. Officially the game does not have a NTSC-U release yet. The .wad you find will be NTSC-J. You need to convert it to NTSC-U using the freethewads.exe. If you have a chance to find the .wad via torrent or rapidshare/megaupload. I recomend strongly installing it on your system using the Twilight hack and wad manager.
Here are some screens up on the net (i'll add some soon as I can take em on my Wii)
Here's a video:
http://www.youtube.com/watch?v=G56Efio_PSw
Free The Wads Wii
For play MSX (MSX1) / MSX2 Virtual Console games on NTSC-U / PAL Wiis, (because MSX Wii VC games were only released in Japan, so they're only NTSC-J region), you MUST make the WAD Region FREE using FreeTheWads, ShowMiiWads, or any other program for patch WAD's region. You can change the language of the program and disable contextual help. First thing I tried is freethewads, which makes any wad region free. BUT, the game runs at about half speed, with music slown down also. The only thing that worked so far is Not64 (a N64 emulator that runs on wii). It has occasional framerate drops and texture problems. Just tried this. There's no region changer on the version I've got, but there is the ability to launch from a list of games, it allowed me to launch an NTSC Super Mario 64 Virtual Console file which I got from a WAD this way. Freethewads in the cmd window i type: freethewads.exe gunstarheroes.wad change. Step 5: Type freethewads title.wad a Step 6: Choose a region ('3' is free) Step 7: Confirm it y/n That's it but the thing is i get up to the point i put in the info from step 5 and i put this exactly: c: temp freethewads lostwinds.wad a then rom there it should launch the program freethewads im guessing but what i get is.