The Alien Isolation figures are out at retail now, I picked up Amanda Ripley (jumpsuit) at Toys R Us today. All in all it's a cool figure and I like it quite a bit. However didn't the initial sculpts come with the door-opening tool from the game? The final figure doesn't have it. Also to nitpick further, the likeness is... passable? Amanda Ripley in the game hardly looked like Kezia Burrows, and the figure looks like her even less so. If I showed the figure to friends or whatever, even those who are familiar with Alien Isolation, it isn't going to instantly pop out at them "oh hey that's Amanda Ripley!" like NECA's Ellen Ripley figures do.
They also had the 'Alien Isolation' Alien, but I passed on it after seeing it in person. It's basically Big Chap with a new coat of paint and new feet. Not that it isn't a cool looking figure, but it's not enough of a difference from the Big Chap figure I've got to justify the price. Money and space shelf are at a premium in my house, and that's ~$20 I could spend on something else.