I was surprised to see that Yutani and Weyland are both likeable and show no signs of the evil that the Weyland-Yutani Corporation would be depicted as in the games and other films. Ok, Yutani did show a brief suspicious look (at the camera? I don't remember), but I think the scene wasn't long enough to confirm how the company would turn out to be in the future. I wouldn't have noticed it if I didn't watch the Alien movies. To me, Miss Yutani looked like a typical reporter-on-the-scene. I might be biased because I have met a lot of bosses - she didn't resonate the CEO vibe. Since she is the CEO, she is a very hard working and very engaging as shown in AvPR. This raises her likeable factor. Most CEOs rarely work on the scene. They have their workers do the work for them.