Probably more like the Crash Trilogy, which is called a remaster but they had to rebuild the games pretty much entirely, so I consider them remakes.

I don't think they'll bring all 3 games to modern gameplay as that would take far too much time, but I do think they'll rework the camera somewhat.

Today I saw someone bring mocap as a potential issue on Youtube, and indeed, mocap was only present starting with Ascension, so those are the 3 games Santa Monica developed themselves that had no mocap, and that is definitely being added now, so we can expect vastly improved dialogue scenes as modern games get, and they will likely take the chance to recast some voice actors as well, some as necessity, others by choice, and that's was TC was there to announce it.

Seems like it'll have "a new fighting system".

https://www.resetera.com/threads/christopher-judge-says-sony-santa-monicas-next-game-featuring-him-will-be-revealed-probably-late-summer.1440040/

to be fair, he does say 'probably'. I think he's just making assumptions on this as a remake.

I hope they just refine the original combat.