Unfortunately, Trek my PS2 is of the new model (I bought it in February 2009)I guess because I asked the sales guy and he told me that it's not compatible with the PS1 and will play PS1 games.
I think your idea of a dev taking over that game, updating it, modding and creating more missions would be great.If only we could have a ZeeWolf willing and eager ...or if only the Japanese would release the game with pc in mind!Or simply pool all 3 versions of PF and create one expanded game with all the missions!
One can only dream....
Are you in on the new TvsT developped by ZW?
Cheers