from a perspective that it be possible to make movie that be not offensive to people with strong moral value and this one be definitely worthwhile . this be the second bruce willis film in a row that manage to tell it story with no nudity and off color humor and profanity and or gratuitous violence . ( i refer of course to the sixth sense . ) both movie be engage on more than one level . this one be appropriate for child as well and although a others have point out and it isn not a flick for kid . i be bother that the time travel device that drive this plot be never explain and except that we know russell himself initiate it a a 70 year old . also and why do his die mother have to come to school to get him when he win the fight while why and if a his old self say and he have to fight that kid again and again for the next few year do his mother not have to come and get him every time and and why he doesn not learn to kick butt in the process . i also find the score rather annoy and not always appropriate to the action on stage . good use of the red plane a metaphor and however .