Ive got the chip installed. Everything went smoothly, and when I tried to boot it up, I got a black screen most of the time, but it would turn on, and I would be able to play burned games, so I thought that it may have been the CLK wire. So I opened it up and shortened the CLK wire as much as I could, and now it works all the time, except I have to wait about a second with a black screen for the PS2 to turn on. Is this normal? Is there a CLK alternate? Anyways, onto my problem. It wont play some burned PS2 games like the Getaway, or Ace Combat 4. But it will play everything else I have. It just loads the PLAYSTATION2 sign, and stops at a black screen. Does anyone know how to fix this? THX.