Pretty linear (I didn't really see any new content on my second playthrough), but there's a good illusion of choice on the first playthrough. The art is nice. I feel like there was a bit of a narrative gap between the protagonist's feelings about his wife/ex-wife as presented in the flashbacks vs. how he feels (and how the narrative frames her) in the intro section, but I don't know how much time is supposed to have passed between the most recent flashback and the present day, so maybe it's fine.