These game stopped at (please wait a moment) screen even after using ap patch cheat code. Somehow pro kun 13,11,10,9,8 have been working fine but 12 Some konami newer games like power golf & nettou koushien have white screen but were fixed by not using the ap fix code(14 was last released in 2011 and 12,13,14 are dsi enhanced title). Are these games really unplayable?