To enjoy the Just Dance 2017 experience fully, please consider the minimum and recommended system requirements:

Minimum system requirements:
Operating System: Windows 7 SP1 or Windows 8.1 or Windows 10 (64bit versions)
Processor: Intel i5 750 @ 3.3 GHz or AMD Phenom II X4 955 @ 3.2 GHz 
RAM: 4GB
Video card: nVidia GeForce GTX460 or AMD Radeon HD5850 (1024MB VRAM)
DirectX: DirectX 11
Sound: DirectX compatible sound card with latest drivers
Hard Drive: 15GB available space 

Recommended system requirements:
Operating System: Windows 7 SP1 or Windows 8.1 or Windows 10 (64bit versions)
Processor: Intel i3 2105 @ 3.1 GHz or AMD FX-4100 @ 3.6 GHz
RAM: 4GB
Video card: nVidia GeForce GTX560 or AMD Radeon HD6870 (1024MB VRAM)
DirectX: DirectX 11
Sound: DirectX compatible sound card with latest drivers
Hard Drive: 15GB available space 

Peripheral​s: ​Just Dance Controller App, Windows-compatible keyboard required, optional Microsoft XBOX ONE controller or compatible. 
Multiplayer:​​ Broadband connection and service required for multiplayer mode.​
Webcam supported: The game has been tested with several models, including the those below:More recent models should work but haven't been tested.