I can understand why Dr. No and From Russia With Love might not have any new music because the original soundtracks are jammed with tracks already.
So what is up with The Spy Who Loved Me?
Basically, it is the same old thing. Only better sounding.
You might think the soundtrack would contain the actual music from the movie: The title song and the end titles as it was heard in the film (right now you can only transfer it from DVD), the music used for Bond and Anya on a boat to Cairo, Bond and Anya following Jaws into the Egyptian ruins, the underwater battle between the Espirit Lotus and Stromberg's frogmen, the battle on board the Liparus, Bond wetbiking to Atlantis, Atlantis' destruction, the chase between Bond, Anya, Jaws, and Naomi (and the cue used for the Lotus' entrance into the water).
Instead we get THIS.
Perhaps there is some kind of contractual agreement (or disagreement) here between Marvin Hamlisch and the powers that be; you can remaster The Spy Who Loved Me all you can....but nevertheless it is NOT the soundtrack that the movie, AND the fans deserved.