I just stumbled across this patch that gives the PSX version of Policenauts Guncon support for the shooting segments!
For those of you who do not know what the Guncon is, then please read this,
http://en.wikipedia.org/wiki/GunCon
The creator of the patch is shalma, the same guy who brought us the Policenauts multi-disk merge patch. The main thread for the project can be found here at ngemu.com
http://forums.ngemu.com/showthread.php?t=143143
I have the Policenauts Guncon conversion patch as an attachment, here is the patches readme.
I don't own a Guncon, so I can't vouch for this patch personally; though I'd be interested to hear if it works for anyonePolicenauts
Works
> (Japan) redump.org/disc/1666/ (cd1)
> (Japan) redump.org/disc/1668/ (cd2)
Converts shooting segments to use a Guncon (port2)
- Special thanks to Paubi for much testing and feedback!
Instructions:
0. Rip game cd to bin/cue or ccd/img format
1. Use official English translation patch
2. Run bin/ppf-o-matic3
3. Drag-drop bin or img file
4. Drag-drop bin/ppf file
5. Hit patch
Uninstall:
1. Run bin/ppf-o-matic3
2. Click 'undo patch'
3. Drag-drop bin or img file
4. Drag-drop bin/ppf file
5. Hit patch