It's amusing, but eh, her movements look a bit unnatural and herky-jerky as she randomly zips this way and that way. Some sort of transition animation could've smoothed it out. The world also looks a bit barren and empty. Getting that creepy "animatronics in the Pirates of the Caribbean ride at Disney World" vibe from the NPCs.
Some nice little details, though, like Liz head-tracking something alarming in the distance as she walks about, and even leaning against a wall with her arms crossed pensively if you just stand there watching with the crowd.
I'm looking forward to this game for the sandbox-y combat, the world and what I presume will be a LOST-esque storyline. But Liz herself still strikes me as a bit hollow. At least they're not shoving tits in our face constantly now, lol.