I wonder if it's possible to remake this short Christmas mini-game from Hummer Team into a standard and understandable look for NES hardware? I could convert the graphics of the game to 2bpp, it remains only to find a person who can rewrite VT03 registers for a standard MMC3 mapper.
Attached below is the original 2Mb *.bin image, as well as a partially cropped (from unnecessary garbage) version and an *.cdl file for FCEUX 2.3.0.