A review that I could not post in the game page
Legacy 5/5: the series starts strong, with adorable characters in a good sense; not original but little is, very likeable instead. Dialogues are witty and there is room for humour. The game itself is rather short (a few hours if you take it slowly like I did), but considering there are 4 in the series, it's not a fault. Quality over quantity in this case, and better a good story contrated in a meaningful handful of hours than diluited in days with sensless and frgettable distractions. If you want a comparison with a movie, this could be 'Ghost'.
Unbound 4/5: still a good story, different in the mood than the first. Protagonist is Aunt Lauren, and everything in it is permeated by a feeling of subtle desperation and meaninglessness. Humor is still present, in its bleakest form, but that's another plus. Still short and still well made. A movie comaprison in this case, more pertinent to the mood and the musical score than the plot, would be 'Leaving Las Vegas'.
Convergence 2/5: unfortunately this episode is very weak. Graphics are better but these games aren't about it. While in the first episode the girls won't talk about the ghost, and would rather kill themselves, here you get your first 'assignment' from a lady in an art gallery, who talks about it as she would if it were about some barking stray dog. Not much room for emotions nor realism this time. Turns out to be some sort of 'Ghostbusters', and that's not a good thing, because it isn't even as funny. Also gameplay-wise it's a step back: very easy and linear, it's not possible anymore to combine clues in the notebook, overall it's hardly an adventure game.
Deception 5/5: from barns to stars again. This is my favorite episode, and if you don't mean to play them all I'd go for the first (an introduction is necessary to enjoy the series and also this chapter) and this one. The themes of the plot become intimate again, and some passages are even touching. Combining notes is possible again, and the game is much longer than the previous chapters. It's harder for me to find a movie reference, it's a detective story with a supernatural element. Dialogues this time are great, humor doesn't lack, and it's a rather tough game, compared to the rest of the series.