I'll just repeat what I said elsewhere: It's the Bioshock 2 of LiS. Completely unnecessary but far better than it has any right to be, with appropriate mechanical changes (what little there are). Most of the VA is totally okay, too.
Edit: Goddammit.
Edit2: Let me add something new, then. The non-licensed soundtrack might be better than the first game's non-licensed stuff, which was already fantastic. Gonna be 2+ months between episodes though, so if that's too much, maybe wait and get it cheaper later?