It depends on your perspective. Some parts might be based on real events, but it's likely a blend of fact and fiction.
To be honest, 'Killing Fields' isn't a purely true story. It probably takes inspiration from real-life incidents and then builds a fictional narrative around them to make it more engaging and dramatic.
Well, 'Killing Fields' isn't a straightforward true story. It likely incorporates elements of truth but also has elements added or exaggerated for entertainment value.