When I was younger I remember getting a brand new copy of Sonic Adventure for my dreamcast, it was in perfect condition. For some reason the game didn't work on my dreamcast (and it was the only game that I had that didn't work) although it worked perfectly on my friends.
Does anyone know more about this? I've researched it a bit and found that some Sonic copys were made faulty, but for some reason still work on some DCs? Is it possible to tell when you have a fautly copy of a game or a dreamcast that wont run these oddly made versions?
I've been unable to find anymore in depth information on this other then people simply saying that their dreamcast wont read their sonic game.
-Thanks!