rather fun, enjoyable movie
I have always liked time-travel movies, all of them, it gets my imagination going. And this one borrows from almost all the prior time-travel movies.
Of course travel BACK into time is not possible so we recognize the fantasy and go with it, not dwelling on the issues we might find with the "project" these high school kids undertake. The real meat of the movie is "what would you do with the ability to travel back in time?" Would you get rich? Or keep that plane from crashing? Or just make sure you get the girl of your dreams?
The final resolution when David has to decide if he will try to go back and save his dad turns out to be the high point of the whole story.
..*.. TxMike ..*..