This story is about two complete strangers that would never have met if it weren't for their impending death by cancer.
I will keep this short since I do tend to over-write. The graphics are terrible. The drama is predictable but the camaraderie is enjoyable enough for you to overlook those faults. Think of it like a classic Hollywood film where the actors were always in front of a backdrop in a studio and you won't be disappointed.
The characters are likable and the conclusion is satisfying. Worth a rental with your significant other.