Is Medal Gear Solid 2 Substance a DVD9 gmae

[ps2lover]

Does any one know if medal gear solid 2 substance is a DVD9 disc. If u click properties it says 2.2 gigs but when u make an image its, over 6 gigs. The bottom of the disc is gold but all other games are silver. I think games with the gold bottom is DVD9 just like movies which have the same colour. Well if its a DVD9 game is there a rip kit for it and where can I get it.