if you have trouble dream you may give this movie a low rating . but you just have to realize this movie be not make to please everyone and just people with a sense of humor . for those people the movie be great . it play on old science fiction movie and radio show long go and most of witch where b rat themselves . along the line of spaceballs and airplane 2 and you may need to stretch your imagination a little bit to get the joke and but it be well worth it .