Huh. There's something to the formulation of the sentences that reads as really bot-ish to me. The grammar is just off enough that it feels like it was pieced together by a program instead of a person. If I were you I'd delete; they're useless for anything but boosting your review count. ... okay no, having a higher review count is sometimes good, but since it's more or less the same review x 4 it's a bit like cheating, isn't it XD