Instruct: Classify a given Amazon review as either positive or negative.
Query: Cool film

What if you had the chance to be young again? This is the prospect explored in this film as a teenage girl's grandmother gets that chance, turning her into a lookalike of said granddaughter (hence the roles of Tia and Tamera Mowry) Grandpa also gets his youth back, and the two oldsters explore their youth and learn quite a bit about themselves and how to fix the marriage that had been on the brink of end before they became young. I actually liked this film, and I am sure that there are plenty of old people who would literally jump at the chance to be young, though I certainly wouldn't want to go back to being old (as happens at the end)