I'm new to this forum and I'm new to the emulator too.
When I start Resident Evil 3 on GC, it was fine when this message shows
http://img11.imageshack.us/img11/4761/92151833.png
Then another message shows up
http://img709.imageshack.us/img709/2927/52619593.png
I can't choose "Do not Format" even I'm pushing the down button
Then another message showed up again
http://img202.imageshack.us/img202/1589/28068099.png
I still can't choose the second choice so I had to choose Yes
and then those messages keep showing up and won't let me play.
Problem solved.
When I start Resident Evil 3 on GC, it was fine when this message shows
http://img11.imageshack.us/img11/4761/92151833.png
Then another message shows up
http://img709.imageshack.us/img709/2927/52619593.png
I can't choose "Do not Format" even I'm pushing the down button
Then another message showed up again
http://img202.imageshack.us/img202/1589/28068099.png
I still can't choose the second choice so I had to choose Yes
and then those messages keep showing up and won't let me play.
Problem solved.