I was looking forward to seeing Anna in the movie the most but I didn't know how much until my interest in the movie pretty much nosedived with the news that she's not in it. I will still watch it eventually, but not with the same urgency as before, and I am busy on opening weekend anyway. Did I say nosedived? NOSEDIVED.
The Rogue character is basically the soul of the X-franchise. Wolverine is a huge international draw, yes, but he was never as effective as he was when he was part of the unlikely and yet somehow perfect pairing with Rogue. His strength and her vulnerability... seriously needs to be revisited. It was something special there, and from the sound of the rumours, this would've been a very emotional and dramatically tense moment with them in the third act. Why cut her scenes? Who really cares about the other characters in comparison?
First Class was really not all that, except for the birthday candle scene shared between McAvoy and Fassbender. The rest? Not emotional at all, pretty contrived, and some seriously poor, overacted lines like "Mutant and proud!". Seriously? Way too obvious and conspicuous to be anything but laughable and cheesy. Rogue and Wolverine's train station scene was handled with so much more subtlety and emotional weight, not to mention the truck scenes.
I just don't think it's that smart to cut her scenes. Without that pain that is Rogue, it's really just a children's story, regardless of all the "lets incorporate real things from history to make it seem more serious". Its cool in theory but if you don't improve from FC, it's kind of gimmicky. And Professor X's inner turmoil? Mystique? Who cares. She's a great lethal background character where you just get hints of her story, if you reveal too much about her she has no more mystique (which was one of the problems with her in FC.)