Btw Microsoft, I would be happy to pay for a service that provided more OG Xbox games through backwards compatibility than what you have provided us with.
Maybe those license holders wouldn't be so reluctant if they had a larger monthly revenue stream coming in.
63 games out of a library of 1000 just isn't good enough.
I'd liked to have seen more OG Xbox games, but really when you delve into it, there probably isn't much more worth bringing over. Of the exclusive/significant games, it's mostly licensed properties and car games.
Jet Set Radio Future and the Burnout series are the only ones I can say I
really missed. Most other things in my collection which didn't make the cut were likely mired in licensing hell:
Project Gotham Series (car licenses)
Jet Set Radio Future (music licensing, if the JSR HD release was anything to go by)
James Bond games (the licensing of Bond only very recently appears to have gotten more feasible)
Rallisport Challenge (car licenses)
Tenchu: Wrath of Heaven (who even owns the rights to Tenchu at this point?)
The Thing (movie licensing most likely)
Dead or Alive Xtreme (no one but perverts care)
The Warriors (R* were probably keen to do it, but again, movie licensing)
Fatal Frame games are others I would've liked to have seen, but Koei Tecmo said they are now considering true remasters of those.