How to set up port forwarding

I want to try port forwarding as a troubleshooting step to improve my game's connectivity. How does it work?

Supported controllers for Just Dance 2017

What are the supported controllers for Just Dance 2017?

Supported controllers for Just Dance 2018

What are the supported controllers for Just Dance 2018?

Unlocking all songs and features in Just Dance 2018 (including Just Dance Unlimited)

How do I unlock all songs and features in the game?

Exclusive Content / ULC for Assassin's Creed IV Black Flag

Where can I redeem my Assassin’s Creed IV: Black Flag code and how do I find and use this content?

About Just Dance 2018

Can you give me a general overview of Just Dance 2018?