MTLenz | Revised Super Mario Bros. Wii (Now Supporting PAL) @MTLenz | Uploaded 7 years ago | Updated 8 hours ago
Revised Super Mario Bros. Wii is a full game hack of New Super Mario Bros. Wii. Every single level in the game has been changed, with the only exceptions being Toad Houses and Coin Battle stages.

I finished this hack in 2016, and uploaded a trailer for it. But, I hadn't made it playable for PAL consoles. And now, I have! So here is the new download link for RSMBW Version 1.2:
drive.google.com/file/d/0BxR6SNPj53ztcWNPVkdseFp3aVk/view

Note that this was my very first completed hack, so the level design can be a bit questionable at times. Also there are very few custom tilesets and no custom music, so the game does look very similar to the retail game. But, if you play the hack, you'll notice that the levels are indeed different, and the game is more challenging than the original.