Just curious for a time they would release a widescreen & P&S at the same time. Did they press the same for each title & if so would any extras still be stored in a warehouse undiscovered somewhere such as Images?

I can't say for sure, but I would think so.

LD was an enthusiast medium and the majority of enthusiasts would want the widescreen versions. I would believe that the publishers would make less of the P&S/FS versions than the widescreens.