maybe, maybe not
seems strange to focus on that exact score. Sony's first party has produced lots of great stuff, and while they haven;t made as much top drawer stuff as Nintendo, they are light-years ahead of MS (who, it is worth remembering, don't have a 97+ that one of their first party actually made)
and if you are looking for a next thread, how about
Will Microsoft or Nintendo EVER have a home console that sells over 60m again?