I have long said that "This is not the greatest game in the world, this is just a tribute." Go in with zero expectations. Enjoy the expanded lore of the existing characters. Get annoyed at some stuff, too, if you want. Just go in without hype and lower your expectations. It's a seriously incredible game and although I'm not a huge fan of some of the changes, I loved most of what was added to what we already knew. I like stuff that was added, not so much stuff that was outright changed... But at the same time, I like that it means we know we can be surprised at times, too.