The thing is, I have a Dreamcast. And spindles of games burnt. Didn't even have to mod that classicness. Only downside is that it's blind now and won't read anything anymore. Besides that I had a xplorer thing for my PSX. STick it in, boot it up with an original ps game, and then swap it. Trick wasn't flawless. The lens was sucky suck.
Also own a XBox, non modded.
A Dreamcast is mostly modded to play all games. Some of the NTSC games wouldnt play on the PAL system. And it saves the boot disc trick for some games. But most people did it to play original import games.