the fuck was her problem? boobies are nice, and every child saw some. its nothing new, thats where the milk comes from. some boobie physics are the most sex a game can have(well my char in fallout had sex with a ghoul, but no kid can understand those dialoges that lead to the non visual sexscene, so doesnt matter).
nobody was ever harmed in anyway by seeing boobies...
horror games on the other hand can harm a child, not every child, but some just cant sleep after a horror game or movie(my brother is 23 and cant sleep after seeing a horror movie) or fear the dark(well nothing is wrong with some Fear of the Dark..., i myself have a constant fear that something`s always near, i would say i have a phobia that someones alway there...).
and another problem is the reason for this question, christianity(or why else should she have a problem with "sex" in games?), there is a realy good study that showed that religiouse children are much worse in telling whats real and whats fiction.