I will come to be slow from R4DS, i will hang and i discovered.
This appears in the case which is special.
It is when the All player(4 Player) appears in One Screen.
* Slows Down
: R4DS
http://flvs.daum.net/flvPlayer.swf?vid=DZhsqV4JA5w$
* Not Slows Down
: Different card (Acekard+, EZ5...