Niuus has released a new version of the Nes Emulator for the Nintendo Wii:

[1.7.0 - January 19, 2019]
* Prevent infinite loop loading cheats. [Tantric]
* Go Back is no longer the first item highlighted for Settings. [Tantric]
* Prevent overrunning the file buffer [Tantric]
(eg: loading a game cover image that's too big).

[1.6.0 - January 17, 2019]
* New color palettes added:
Restored Wii Virtual Console (removes 30% black from every color).
PAL / NESCAP / HYBRID (a balance between Composite and RGB).

Thanks to SuperrSonic, FirebrandX, RGBSource and Tanooki16 for all
the palettes included.

* Add DSP halt-unhalt when switching between sound modes [Tantric]
* Clean up audio code a little [Tantric]
* Fix audio pop when returning to a game [Tantric]

[1.5.0 - January 10, 2019]
* Core updated to FCEUX 2.2.3+ (git 21c0971). [Tantric]
* Add soft and sharp video filtering options. [Tantric]
* Update color palettes. [Tanooki16]

[1.4.0 - January 08, 2019]
* Allow loader to pass 2 arguments instead of 3 for autoload. [libertyernie]
* Automatically create preview image dirs if they don't exist. [Tantric]
* Remove update check.
* Change "Artworks" to "Artwork".

[1.3.0 - January 06, 2019]
* Port option to not append "Auto" from vbagx. [libertyernie]

[1.2.0 - January 05, 2019]
* Add PocketNES interoperability. [libertyernie]
* Ability to load PocketNES ROMs that contain one NES ROM. [libertyernie]
* Ability to read/write PocketNES SRAM data if it already exists. [libertyernie]
* Update makefiles. [libertyernie]
* Add missing file. [libertyernie]
* Makefile fix. [libertyernie]
* Clean file before loading. [libertyernie]
* Fixes to get it working (i think). [libertyernie]
* Update goombasav. [libertyernie]
* Edit fceuram to compile with newer goombasav. [libertyernie]
* Remove sounds and music from GUI to save resources (specially for the GC port).

[1.1.0 - December 30, 2018]
* Preferences saving.
* New version number.
* Unique settings file.

[1.0.0 - May 09, 2017]
* New color scheme.
* Screenshots / Covers / Artworks are selectable again inside Settings.
* Fixed GC build.

https://github.com/niuus/FCEUltraRX

https://www.nintendomax.com/viewtopic.php?f=54&t=16938