Despite how good Train To Busan was, I did not have very high expectations for Peninsula, as most sequels really do manage to disappoint. And sadly, Peninsula did the same.
I definitely did enjoy certain aspects of the movie, like how the movie showcased how quickly the human race can spiral into a living hell. The movie setting/atmosphere reminded me of the Fallout universe as well. However, the tension & suspense in Peninsula was no match for TTB's.
The biggest aspect that irked me was how much driving was involved in this show. And unlike it's prequel, many of the zombie swarms were CGI. This sequel is basically World War Z + Mad Max + Koreans.