decided to test retrocopy on my newly installed gentoo box, all seems well until you click close game
dmesg
[ 7927.849990] ld-linux.so.2[10635]: segfault at ad3ab315 ip 000000004952b264 sp 00000000ff82fdb8 error 6 in ld-2.14.1.so[49520000+1f000]
[19148.422050] retrocopy64[11555]: segfault at 8b8 ip 0000003781af2349 sp 00007f6f409c1ae8 error 4 in libGL.so.290.10[3781ac4000+3c000]
[19270.301629] retrocopy64[11572]: segfault at 8b8 ip 0000003781af2349 sp 00007f0811387ae8 error 4 in libGL.so.290.10[3781ac4000+3c000]
steps i took
open retrocopy (x64)
instant play
select game (in this case - another world, which also had some graphic corruption)
play for 5 mins (although in further tests it makes no difference how long or short you wait before you do this)
press esc
select close game
retrocopy then crashes to file manager
specs
Kernel 3.1.6
Nvidia 290.10 drivers
Xorg 1.11.3
kde 4.7.4