Got confused.
It was quite a touching movie.
I, however, got confused at the last scene. Why was Foon on a wheel chair at the train station and then walked away by her feet with Wan ?
Foon was an old lady and sick so in the wheelchair, but because you wouldn't know the old Foon they had us see Wan and Foon they were. It was just romantic symbolism, asian movies love symbolism.
The full of words say, how I want you... How I love you.