I can't recommend this film
Although I watch almost exclusively foreign and indie films, I'm afraid this one didn't work for me. In fact, despite the glowing reviews written by some on this site, I can't imagine that if someone else had written it it ever would have seen the light of day. I had just watched Ikiru, which I agree is a great film, and the contrast was marked. In comparison, Madadayo is pablum for children.
Chiefly, the scenes and film are too long. I kept waiting for something significant to happen or be said during the first Madadayo party, but it just ground on and on. This was representative of most the scenes, which were perhaps twice as long as necessary.
Secondary was the lack believability. Men do not stop eating and cry all day because the cat they had owned a short time disappears unless they are senile or suffer from mental illness. The viewer is not given any insight into why all these students worship this past professor. The fact that he is witty and tells jokes doesn't explain it, yet that's what we are apparently to believe.
In short, I see little in this film to recommend it.