Most of the time you have to find some patch to restore the real version of the game. Some give you the choice at the begining which is a nice compromise.
Mass effect 2 have some of the best character writing in the series. The ending of 3 can be a bit of a let down, but the rest of the game is stellar, best gameplay of the 3 in my opinion.
I understand what you mean, some games feel like they are better as a memory, and replaying would break the illusion.
Sonic adventure 2 is like that for me, I'm afraid it's not as good as I remember.
Just discovered the site and, oh boy, unlocking M+ will take a while 😅
As an eternal lurker, not sure I can get there but i'll try. Maybe my achivements hunting mind will help here :unsure: