Just Dance 4

Just Dance 4
Publisher(s)	Ubisoft
Release date(s)	NA November 18, 2012 PAL November 30, 2012
Genre(s)
Mode(s)
Compatibility	Loads
GameIDs	Missing IDs
See also...	Search Google Wikipedia page

Just Dance 4 is the fourth game in the Just Dance series, developed by Ubisoft. This is the first game in the series to be released on Wii U.

Known Issues

Infinite Loading screen

• Can be fixed by deleting "CD_Loading.bik" from the game files.

Crashing when loading a song

• Can be fixed by deleting "JD4.cafe.mp4.bf0", "JD4.cafe.mp4.bf1", "JD4.cafe.mp4.bf2", "JD4.cafe.mp4.bf3", "JD4.cafe.mp4.bf4", "JD4.cafe.mp4.bf5", "JD4.cafe.mp4.bf6", "JD4.cafe.mp4.bf7" from the game files.

Obs.: The dancer (coach) is stored on .mp4.bf files, so they're not going to appear in-game.

Obs #2.: As some songs are pre-rendered, such as Umbrella, Run the Show, Rock Lobster, and some others, those songs are going to crash Cemu, as their videos are also stored on .mp4.bf files

Broken audio

• The audio is corrupted and undiscernable, and pretty loud. No known fix.

Testing

Testing
1.15.x Version OS Version Region CPU GPU Tester FPS Status Additional Notes 1.15.19 Windows 10 x64 Build 18362 USA Ryzen 7 2700X Nvidia GTX 1070 x2 dsjrb 60 Loads Game goes to an infinite loading screen. No known workaround.
1.20.x Version OS Version Region CPU GPU Tester FPS Status Additional Notes 1.20.1c Windows 10 x64 Build 19041 EUR I7-10750H Nvidia RTX 2060 ZeptoBST 60 Loads Deleting "CD_Loading.bik" from the game files allows the main menu to load. Audio is broken and very loud (volume at 2% recommended). Mouse clicks are uncalibrated. Crashes when attempting to load a song.
1.21.x Version OS Version Region CPU GPU Tester FPS Status Additional Notes 1.21.4 Windows 10 x64 Build 19041 USA AMD Ryzen 5 3500U AMD Radeon 540X WodsonKun 60 Deleting "CD_Loading.bik", "JD4.cafe.mp4.bf0", "JD4.cafe.mp4.bf1", "JD4.cafe.mp4.bf2", "JD4.cafe.mp4.bf3", "JD4.cafe.mp4.bf4", "JD4.cafe.mp4.bf5", "JD4.cafe.mp4.bf6", "JD4.cafe.mp4.bf7" from the game files allows the game to load. Audio is broken and very loud (volume at 2% recommended). Mouse clicks are uncalibrated. Crashes when attempting to load some specific songs, like Rock Lobster or Umbrella. As .mp4.bf files were deleted, the dancers aren't appearing, but the game runs fine