太鼓の達人が稼働してる筺体が間違ってた(Taiko No Tatsujin Works in Wrong Machine)

以前MAX.(period)を踏ませていただいた、個人でDDRの筺体を買われた方のお宅へお邪魔したらなんか大変なことになってました。わけがわかりません、、、
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本来は弐寺用に改造された（！？）そうなので、1P2P8パネルどこを踏んでも、太鼓は1Pが反応しました。
にしても、何という改造技術、、、

2P側→、↓がドン、↑、←がカツです。斜め左を向いて、手前がドン、奥がカツです。


2011.05.06
Thanks for a lot of watching and I'm sorry that I wrote description in Japanese only.
Belatedly, I'll write description in English, but please allow me that I'm not good at English and these sentences MUST be wrong.

The other day, I went to my friend's home .
I'd known that he bought a DDR machine and adapted it to play PS2 consumer DDR, but that day I saw unbelievable sight.

Beatmania IIDX can be played with this machine!

I'm so surprised with it...
And I thought maybe I can play "Taiko No Tatsujin" with it, so I tried and succeeded!
This is why I took this video.