BSK Little Sisters Invulnerability

[67501550f081bKolya]

°bioshockIt looks like discussion about one mod has already started before the game comes out. After it was revealed in a podcast by Ken Levine that the little sisters are in fact invulnerable, everyone expects the mod, that changes this, to be made as soon as the appropriate tools are released.
The sentiment being mostly, that the player's freedom to make a moral choice, which is heavily advertised for the game, gets cut down by one of the key characters not being harmed by the player's weapons. (The little sisters still can die.)
The premature and partly emotional reactions show, how high the expectations for Bioshock are by now.
After Ken Levine adressed the issue, and promised to have a logical in game explanation for the Little Sisters' invulnerability, things have cooled down considerably.