I loved the scenes when mother and daughter fight. Despite of both actress with similar age , they portrayed really well with the characters. I wasnt questioning their performance. Actually i was drawn into it.
What I didn't like
Lighting effect. If this improved i think many audiences would not be confused with the ending.
My overall impression
Generally , i think all actors perform really well.
If anything i wish lighting effect was better at adjusting for ending scene. Due to lighting effect , i was confused content of ending scene. Did the prodigy killed herself or something else ?? I know something tragic happened since prodigy memories presented symbolic of father and piano.