It was a good movie, probably 7/10. As a neutral person i. e someone with no relation to dementia, I find it hard to relate to. Pretty simplistic plot, initial movie is kind of boring, it's a build up but very boring. Then it's typical father does everything for his son. Again acting wasn't something phenomenal either it was good but not great. Characters are really, stoic, which I am not able to relate to again overly emotional movies are also bad, but when no character shows any emotion it's not good either.
This is definitely a movie a father would take his late teen son too.