I really enjoyed Choose Your Own Adventure books! That was before I discovered console gaming, which is basically the choose-your-own-adventure storytelling medium.
That doesn't mean the book form of this is dead, though. I really enjoyed this one,
Lost In Austen by Emma Campbell Webster.
Webster's multi-path novel had a points system, too, with little pop quizzes about Regency era life, that if you answered wrongly then you might not have enough points to make the decision that you want to later on. That complication didn't ruin the fun of it at all, in my opinion, but straightforward "turn to page so-and-so to accept Darcy's marriage proposal, turn to page so-and-so to tell him off" would have worked just as well.
This will definitely be easier to follow on a website format--and more difficult to cheat! I was always bookmarking the Choose Your Own Adventure choice pages.
In short, there's nothing wrong with the premise...but what's the story going to be about? I think that's the biggest draw.