Kristen Stewart told MTV News: "To be honest (the script is) never very striking, only because I know it.
"You read it until you get to the last page just hoping that it doesn't let you down, going, 'Okay yeah yeah, yeah, that's what I got too, mm hmm, that's what I got'. It's really good. It's like, I don't know, it's very solid."
Kristen also revealed how she felt about playing the love-struck teen for one last time.
"It's odd because (going back to the set) feels the same, yet it's different because we all know that it's over.
"It's so not over yet, either. We have the hugest job that we've had almost all along."
Source: MTV, entertainmentwise