Remake or Original?
I watched this movie after watching remake, just for comparison. Even though I love japanesse movies, this one just was not that good. I believe that remake is hollywood kitch sentimentalism, but in one thing it stands miles above the original. It is the chemistry between the dog and the professor.
In the original, Hachiko evidently doesnt give a damn about how the old man is all crazy about him. In remake its all much more gentle, and dog appears to like Gere. In original there are scenes where professor needs to hide meat in his hand (not visible on camera) just to be followed by the dog! More over, the dog is not acting at all - he is just staring somewhere behind camera where is some assistant waving pork cutlet - its too obvious and just doesnt work for me at all.