DuracellEnergizer said:

Friday the 13th: A New Beginning - 7/10

Friday the 13th: The Final Chapter - 5/10

...I think you posted your list backwards.

In all seriousness, I don't think Part 5 is that bad either. Well, it's bad, but not the worst of the series by a long shot. That mystery aspect made no sense whatsoever though; the killer (who isn't Jason) has clear motivations, yet kills anyone in his path. Melanie Kinnaman is a looker though...too bad she looks hideous nowadays.