Mortal Kombat 4 CD COPY

[SashaGR]

1. I try to copy mortal combat 4. What copy protection does it have? What settings should I put at the clone cd?
2. I try to play it without the cd, but I can't. When I do setup it copies to hard disk only 23MB & the crack that I have downloaded doesn't work. At crack's help it says that I should do full installation but the game's setup doesn't give me this option.