This reminds me of a story a programmer once told. Back in the days of Fortran, when programs were written on stacks of cards, his two year old knocked over a stack, ruining his program. Years later, programming on a computer, he again had a two year old in the house and while he was coding and found that his screen went blank and he lost all the code he hadn't saved. His two year old had crawled under the desk and pulled out the power cord.
The take home lesson is that however you program (or write reviews, apparently) a two year old (or three year old) can ruin it.