Another great video, unfortunately you disproved your own argument because Alice was very modestly covered up. No objectification there at all (not a complaint, just an observation).
Also have to argue against the Bioshock Infinite argument, again. It's not a sexualisation thing, Femininity and feminine pride are major themes in Infinite and Elizabeth is a focal point for those themes. A classically, perhaps even the most purely Female name available, a very feminine dress style, and obviously feminine features. It's a clear attempt to keep people aware of how feminine Elizabeth is, to androgynise her would be to weaken the theme. Also its worth noting that the corset traditionally warps the female body, enhancing cleavage, I wouldn't at all say Elizabeth is ridiculously endowed, and she isn't overly sexualised. And it's not just in Elizabeth, even the name of the place, Columbia, is feminine. Columbia is the name of the female form of America, the opposite of 'Uncle Sam' as it were.
A lot of games you can certainly pick on, but Infinite is not one of them.
“It's a movie. If you are going to believe and be affected by an action film, you shouldn't go to see Pocahontas because you are going to think you are a Disney princess” Chloe Grace Moretz, what a legend.