It's easy to say it's overrated today, but the game still had a lot of elements that could be used to day but haven't been unfortunately.well Microsoft passed on it so it must have been trash.
This series is possibly the most overrated franchise in gaming history. 1st was epic at the time because technology wasn't advanced enough to make games like that (on console at least) but those types of games are easily possible today. So what will be unique about this? Shenmue 2 wasn't this vastly superior experience. I didn't even finish it (for reasons I cannot remember)
For example the in games will always a big plus as well as the fact that you can play old console games as the lead character. These things kind of never get old. I just hope they be this game also there's not a lot of endless walking and talking.