Found a few oddities

[TheSKARD1]

Looks like your script broke and dumped part of the description into Vmode.

SLUS_209.46.cfg
Vmode= San Fierro corresponds to real-life San Francisco

SCUS_971.11.cfg
Vmode= the other-where nature is the center of all existence and everyone lives harmoniously side by side. Two cultures that have never had contact with each other...until now.

Some of the files have additional customizations.

SCUS_973.99.cfg
Has cheats active
Specifies VMC

SLUS_200.02.cfg
Has cheats active
Aspect=aspect/w1, AspectText=16:9 (ps2rd)

SLUS_200.71.cfg
Aspect=aspect/w2, AspectText=16:9 (HexISO)
Specifies VMC

SLUS_212.42.cfg
Scan=scan/480p1, ScanText=480p (Triangle + Cross)

Some of the files that have Players= are missing a corresponding PlayersText=

The files that have $Compatibility= are missing a corresponding Modes=

[vilhelmgray]

It looks like those issues might be from the original VTSTech version. For example, SLUS_209.46.cfg has the same Vmode error.