Although it has its amusing moments, in eneral the plot does not convince.

It's an amazing and heartbreaking story.

Just intense enough to provide a much-needed diversion, just lightweight enough to make you forget about it soon after it’s over. It’s not exactly “good,” per se, but it does what it sets out to do in terms of putting us on edge, which makes it … successful?

Great movie. Not sure what people expected but I found it highly entertaining.