How do I play Pop'n Music?Edit
I often saw videos that have speed options. Why do they do that?Edit
A player is interested in changing the speed, so he or she can improve some focus on the falling Pop-kun.
Why is a player using a towel? I'm surprised...Edit
Toweling could help with SUDDEN options.
It is okay to use one hand or a party of hands?Edit
Neither. You only play with two hands. A party of hands would be a crowd; I just saw the very first Pop'n Music commercial where there are many hands on the Pop'n Controller.
I can't find a Pop'n Music arcade system.Edit
Pop'n Music arcade systems occurs at Japan only. Sadly, I am not sure if there are any Pop'n Music arcade cabinets around at the US, but I found a few at Nevada's music arcade. Sorry, that all I have to find.