** Taken 2 This is the sort of sequel that seems to make perfect sense to the people who made it but makes no sense to us. The Albanian relatives of the men killed in the first movie by the former Secret Service agent Brian Mills (Liam Neeson) seek revenge. The first movie was the divorced dad’s revenge fantasy done up as action-movie brutality. This one is action-movie camp. (97 min., R) (Wesley Morris)