According to DVD Review (US), The US boxset contains
Predator - non-anamorphic widescreen, extras = a trailer.
commando - non-anamorphic widescreen, Dolby Surround, a trailer
running man- non-anamorphic widescreen, Dolby Surround, trailers
total recall - non-anamorphic, DD5.1, trailer
These are all early discs from back in 1997 and 1998
and are meant to be pretty poor.
Predator has been re-released as a single disc in R1, it has DD and DTS and is anamorphic and is uncut (unlike UK version). Much better.
It`s rumoured that Total Recall is going to be getting the SE treatment soon in R1