Any Way to Put Metal Gear Solid 2 CD's onto DVD?

I was just wondering as i now have a PS2 which plays DVDs. It also plays PSX games.

I was just wondering if there is any way at all i can put my Original 2CD’s metal gear solid 1 for the PSX onto 1 DVD so i can play the entire game throughout without needing to swap disks on the PS2. As it seems like a pointless excercise now that it plays DVD’s

I have a mod chip for playing backups and i have the original MGS1 so this is no problem. But is there anyway this is possible?, As i doubt a simply copy all the files from the two CD’s and burn the folder onto one DVD using windows explorer will work.