Review

 -Heard you're a stockbroker. Clearly, you are an expert in abandoning insignificant people.

  Movie phrase

Entertainment Weekly	Rotten Tomatoes
"It borrows a lot from World War Z in its depiction of the fast-moving masses of the undead, while also boasting an emotional core that Brad Pitt's flamboyance often lacked. The result is first-class everywhere "  Clark Collis	It reported that 94% of 116 critics gave the film a positive review, with an average rating of 7.60 / 10. The consensus of the website's critics states: "Train to Busan offers an exciting and unique, and purely entertaining, take on the zombie genre, with fully realized characters and lots of social commentary to underline the skillfully staged flurries of action.
IndieWire
"As the characters are reduced to archetypes (and they begin to make senseless decisions), the show also loses its unique personality"  David Ehrlich
	"The best zombie movie I've ever seen."  Edgar Wright

The comments can vary according to the tastes, even by the interpretation or experience of a professional in the area, but from my perspective the film is captivating and gives endless contradictory emotions. You get to be fond of some characters, understand after a while some and be outraged by the attitude of others, you can also be amazed by the scenes that seem realistic. Overall, it has enormous potential and it is worth spending those 118 minutes of our lives.