Right. I just got myself a chipped playstation, I naturally grabbed my copy of Suikoden and burned of a copy, after a bit of trail and error with a few programes I got a copy going. The sound stuttered a bit in places but I was stoked I actually managed to do it. I was surfing the net and came across some ISO downlaods for PSX games, I was like "wow, this could work". Quick as flash I have Legend of Mana blistering down my 56k connection. A week later when it had finished downloading I burned the image and fired up the PSX. Success! It played no problems. I came across a torrent for Suikoden II, I loved the first one so I thought "Sweet! I'll grab that!". Little did I know the contents of that.rar file would consume my life for the next few weeks. I got an MDS and MDF file. I heard that they are Alcohol 120% files so I got my self a copy of it. I try to open the MDF file and Alcohol 120% claims not to know what it is, an "unknown format". Grrrrrrrrrr I converted it to an ISO, nothing. I converted it to a BIN file and my emulator played it but not my chipped PSX. I have come to my witts end. I feel like I have tried everything. Burning at low speeds, at high speed, different burning programmes and different file formats.CloneCD, Deamon Tools, Nero, Alcohol 120%, Magic ISO, ISO buster, virtual drives - Nothing works. What am I doing wrong? I have so far wasted 10+ CD-Rs. I can't afford to waste CD-Rs, I need that money for food! I am now a hollow sheel of my former self, hoplessly trawling the internet in a quest for the answer. Those Lord of the Rings characters have nothing on me. So please, someone, somewhere must sure know the answer to my ever burning question. How do I dump MDS and MDF files?