This game series has much more to offer than I orignally though (well, ahm...about that...). Now at the end of chapter 2, I am amazed by the amount of plot, comedy (Amira: "I'm in this position so I can keep an eye on the skip button...") and themes explored and utilized in the game (as well as the music, nice Prokofiev for Amira there. Very suiting.)
Personally I wouldn't really care about the 18+ bits for most of the mosters ._. but I think the plot and humor here are far more valuable than the original purposes of the games (The plot may just be a little bit cliched). A pity that removing the 18+ content would withdraw the backbone of the game... xP
No wonder why people even made a wiki on it! xP
Can't wait for the final installment.