Rage Racer, with crash physics even more realistic than Burnout 1 or NFS 3 we have a few laps. The only thing that wasn’t working seemed to be background music. Presumably due to as of yet unimplemented CD-XA capabilities.
Please remember that this a prototype device and does likely not reflect what the final hardware will be like. This includes compatibility with games as well.
You can hit up ps-io.com if you have any questions since I am but a mere tester, I do not understand the technology behind this wonderful invention.
PSIO Hardware Version: 1.1
PSIO Software Version: 1.1, Revision 1.2
All tested on a PAL SCPH-5502