This perhaps is an interesting hint for the Yuri lovers among us. The Company KTファクトリー with it´s Amber Label is specialized in Yuri DVD player games (although mostly one guy takes part in too), here are some examples of the younger past (not all of them Yuri):
ボクは彼女の所有物 ~ドS女子校生としょたぺっと~ (DVDPG) - boku ha kanojo no shoyuu butsu ~do S joshi kousei to shi tapetto~ - new release 10-03-2008 (att. 1)
暴行教室 教育実習生&保健室員 (DVDPG) - boukou kyoushitsu kyouiku jisshuu sei & hoken shitsu in - chain slave - abundant - 2 - release date 07-04-2008 (att. 2)
妹と乱交 肉ヒダの数までそっくりだな (DVDPG)- imouto to ran niku hida no kazu made sokkuri da na - release date 05-02-2008 (att. 3)
腹ボテ母乳女騎士 三角木馬責めで破水寸前 (DVDPG) - hara bote bonyuu onna kishi san kaku mokuba seme de hasui sunzen - release date 08-03-2007 (att. 4)
母娘輪舞~中出し妊娠~ (DVDPG) - haha musume rinbu ~chuu dashi ninshin~ - release date 08-01-2008 (att. 5+6)
please don´t ask me where to get or to dl these games atm., I will try whether I can find information. This was planned in the the first line for your information only...
ボクは彼女の所有物 ~ドS女子校生としょたぺっと~ (DVDPG) - boku ha kanojo no shoyuu butsu ~do S joshi kousei to shi tapetto~ - new release 10-03-2008 (att. 1)
暴行教室 教育実習生&保健室員 (DVDPG) - boukou kyoushitsu kyouiku jisshuu sei & hoken shitsu in - chain slave - abundant - 2 - release date 07-04-2008 (att. 2)
妹と乱交 肉ヒダの数までそっくりだな (DVDPG)- imouto to ran niku hida no kazu made sokkuri da na - release date 05-02-2008 (att. 3)
腹ボテ母乳女騎士 三角木馬責めで破水寸前 (DVDPG) - hara bote bonyuu onna kishi san kaku mokuba seme de hasui sunzen - release date 08-03-2007 (att. 4)
母娘輪舞~中出し妊娠~ (DVDPG) - haha musume rinbu ~chuu dashi ninshin~ - release date 08-01-2008 (att. 5+6)
please don´t ask me where to get or to dl these games atm., I will try whether I can find information. This was planned in the the first line for your information only...